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0197c00f881f | cal-hacks-12-0 | https://devpost.com/software/curiosityai | CuriosityAI | Generates novel and researchable ideas from ordinary everyday research topics. Checks feasibility, gives references, creates documentation, generates boiler plate code and pushes it to github | Inspiration
Lot's of students and professors in academia perennially struggle with finding new and novel ideas to research. We want to bridge that gap by finding novel research ideas, and also help them get started on it by quickly bootstrapping them.
What it does
We take user input, which is keywords of ordinary or we... | [
"chromadb",
"deepgram",
"fetch.ai",
"python",
"typescript"
] | https://player.vimeo.com/video/1130720129?byline=0&portrait=0&title=0#t= | [
"https://github.com/YashKhairnar/curiosityAI/tree/main"
] | Did Not Place | false | [
{
"repo": "YashKhairnar/curiosityAI",
"content": "# CuriosityAI\n\n[](https://opensource.org/licenses/MIT)\n[](https://calhacks.io/)\n\n## Overview\n\nCuriosityAI is an innova... |
824a40520c9a | cal-hacks-12-0 | https://devpost.com/software/nuyu | NUYU | Creating the accountability-based environment to create the New You, Together | Inspiration
Our team is from different parts of the country and we wanted to create a way to stay in contact. We also wanted to gamify our lives for productivity.
What it does
Peer accountable task tracker
How we built it
Secret
Challenges we ran into
API Calls
Accomplishments that we're proud of
Our ability to pivot a... | [
"claude",
"flask",
"googleworkspaceapi",
"python",
"react",
"sjs",
"tailwind",
"typescript"
] | null | [
"https://github.com/wangb2667/calhacks12.0.git"
] | Did Not Place | false | [] |
57adb7aa1ba8 | cal-hacks-12-0 | https://devpost.com/software/jadeai | Jade.AI | Cursor for Data Analysis | Jade.AI: Your Conversational Data Analyst
Tired of spending 70% of your time cleaning data? Jade.AI is an intelligent, all-in-one platform that lets you clean, analyze, and visualize your data using simple English commands. No code, no app-switching -- just results.
Inspiration
As a college student passionate about dat... | [
"chart.js",
"fastapi",
"groq",
"pandas",
"python",
"react",
"typescript"
] | https://www.youtube.com/embed/NeEhUii2XYk?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/erik-ksth/jade-ai.git"
] | Winner Groq: Best Use of Groq | true | [] |
b829039d5db6 | cal-hacks-12-0 | https://devpost.com/software/jask | jask | Interview practice readily available for everyone. Just ask. | Inspiration
Preparing for technical interviews is a high-stress experience. While several AI practice platforms exist, we found they often feel robotic, lack conversational depth, or fail to provide the immediate, specific feedback that actually helps a developer improve. We were inspired to build jask to bridge that g... | [
"livekit"
] | https://www.youtube.com/embed/O4VfpbZj8eE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Neamal/jask"
] | Did Not Place | false | [
{
"repo": "Neamal/jask",
"content": "# Mock Interview App\n\nA simple mock interview application that uses LiveKit for real-time voice conversations during technical interviews.\n\n## Features\n\n- **Landing Page**: Submit a LeetCode-style coding question\n- **Live Interview**: Real-time voice conversation ... |
54aebd47282c | cal-hacks-12-0 | https://devpost.com/software/lumora-5mpseu | Lumora | Through Interactions’ Poke, Lumora bridges emotional data with the FastMCP’s generative feedback. When you look tired, Lumora suggests a short break; when you’re focused, it reinforces that momentum. | Inspiration
We were inspired by the daily struggle for sustained focus and mental well-being in the remote work era. Traditional desktop assistants are passive; we wanted to create a system that is proactive, contextual, and highly adaptive.
What it does
Lumora is a smart, adaptive desk assistant that leverages real-ti... | [
"fastmcp",
"flask",
"python",
"sqlalchemy"
] | https://www.youtube.com/embed/gmhyojWqYTg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/rgundave5/smart-desk-assistant/tree/main"
] | Did Not Place | false | [] |
5113725b037d | cal-hacks-12-0 | https://devpost.com/software/goldenbair-pulmonary-auscultation-assistant | GoldenbAIR: Pulmonary Auscultation Assistant | Creating a new gold standard for clinician and out-of-hospital testing of pulmonary disease through MLMs trained on patient audio/spectrogram data for AI assisted care plan. | Inspiration
Our project was inspired by a need in the healthcare industry for clinicians, EMT specialists, and at home care providers to identify pulmonary disease through lung patient data from stethoscope audio files converted into spectrogram graphs.
At the moment, identification is difficult due to inconsistency in... | [
"api",
"gemini",
"python",
"pytorch"
] | https://www.youtube.com/embed/X5jFQc6XGEc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://docs.google.com/presentation/d/17iBvdHqEQzQdqHJ0tJCFRK6Bo-pUfiKea2Qu8tsVymc/edit?usp=sharing"
] | Did Not Place | false | [] |
d4b5fc3219a5 | cal-hacks-12-0 | https://devpost.com/software/support-gps | Support GPS | SupportGPS: Autonomous AI that detects recurring support issues, calculates ROI, and auto generates technical fixes saving companies $205K/year by solving root causes, not symptoms. | Inspiration
During my summer internship, I watched senior engineers earning $150-200/hour spend hours daily answering the same Jira support tickets repeatedly. "How do I access the production database?" "Where's the CSV export button?" These weren't complex problems—they were fixable UX issues nobody had time to addres... | [
"javascript",
"json",
"python"
] | https://www.youtube.com/embed/wg04uvPxrbI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://production.creao.ai/share?app=Rs0yeCLY&utm_source=share&utm_medium=link"
] | Did Not Place | false | [] |
3a2bf5d0d745 | cal-hacks-12-0 | https://devpost.com/software/hackarena | HackArena | Prediction market for hackathons - bet on ur favorite hackers and win when they win. | Inspiration
We drew inspiration from Kalshi, a real-world prediction market that uses collective intelligence to forecast events. We saw a similar gap in hackathons — VCs and scouts rarely know which teams will succeed after the event. There’s no early signal for traction, hype, or potential.
HackArena changes that.
By... | [
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"ethereum",
"livekit",
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"react",
"ripple",
"supabase",
"typescript",
"vapi",
"vitejs"
] | https://www.youtube.com/embed/QS7PHMtQwOY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
a7f0c150b157 | cal-hacks-12-0 | https://devpost.com/software/covenant-onci9q | Covenant | Put your money where your goals are. Complete your commitments to earn it back, or watch it go to a cause you really don’t want to fund. Blockchain-verified accountability, powered by AI. | Inspiration
We noticed that staying accountable to personal goals is hard. Reminders, to-do lists, and habit apps all rely on self-discipline alone. But people behave differently when real stakes are involved. We wanted to build a system that combines motivation through commitment with the transparency and fairness of ... | [
"blockchain",
"ethereum",
"next.js",
"reka"
] | https://www.youtube.com/embed/dQw4w9WgXcQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://covenant.ignaspanavas.com"
] | Winner Ethereum Foundation: Honorable Mention | true | [] |
0c6064ec4f6f | cal-hacks-12-0 | https://devpost.com/software/gitlit-twc6s1 | GitLit | An AI powered GitHub assistant that reviews your codebase for security, design, and readability and even tests your APIs all in one place. | Inspiration
We were inspired by how time consuming it is for developers to review code, check security, and test APIs across multiple tools. We wanted to create an all-in-one AI assistant that automatically analyzes any GitHub repo for code quality, design, and security while letting users test APIs in one place.
What ... | [
"claude",
"coderabbit",
"css",
"figma",
"javascript",
"next.js",
"node.js",
"postman",
"react"
] | https://www.youtube.com/embed/qG_8-gutTYc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Jacobshin04/CalHacks12.0"
] | Did Not Place | false | [] |
b91da698c03a | cal-hacks-12-0 | https://devpost.com/software/splatmaps | SplatMaps | An open-source content sharing and consumption platform for 3D gaussian splats on Oculus VR and PC, combined with AI tour guide explanations. | Inspiration
As college students, we love traveling and exploring the world. Unfortunately, travel often tends to be costly and time-consuming, making it difficult for us to tick off items on our personal bucket lists. Coming from a background in machine learning and 3D reconstruction, we were interested in solving this... | [
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"amazon-web-services",
"anthropic",
"fish",
"gaussiansplatting",
"html",
"javascript",
"ml",
"nerfstudio",
"oculus",
"python",
"s3",
"vercel",
"vr/ar",
"webxr"
] | https://www.youtube.com/embed/-liOyvuZ8IU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://splat-marketplace-6he2scyxg-rssaravs-projects.vercel.app"
] | Did Not Place | false | [] |
5d7edfa451c3 | cal-hacks-12-0 | https://devpost.com/software/bachatai | BachatAI | The AI dancing coach of the future. | Inspiration
I love dancing, and I wanted to build something that would help me get better at it.
What it does
The idea of BachatAI is to teach you how to improve your dancing form.
How we built it
We used mediapipe to track the users skeleton. We also were working on using LiveKit as an AI coach.
Challenges we ran into... | [
"python"
] | https://www.youtube.com/embed/5BqhfmpmSgM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Arleee1/BachatAI"
] | Did Not Place | false | [] |
ebcb99311c0a | cal-hacks-12-0 | https://devpost.com/software/sendyback | sendyback | sendyback — your receipts get sexy returns, fast. | About the Project
Inspiration ✨
Returning items is messy — every store has different policies, deadlines, and methods. Receipts get lost in inboxes or bags, and by the time you realize, it’s too late. We wanted a
one-stop “returns wallet”
where uploading a receipt instantly shows how many days you have left and lets yo... | [
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... | https://www.youtube.com/embed/VUier-fJ5WI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
b79e83d10ea0 | cal-hacks-12-0 | https://devpost.com/software/broski-kv1cpa | Broski - AI Conversation Coach | be the confident you. for every voice that’s ever trembled | Note: Due to Wi-Fi issues at the venue, we couldn’t demonstrate the Hume integration in the demo. Hume analyzes vocal tone to detect emotions such as confidence, hesitation, and nervousness, then provides feedback based on these signals. Incorporating Hume allows our system to go beyond text-based interaction, offering... | [
"anthropic",
"claude",
"coderabbit",
"flask",
"groq",
"hume",
"livekit",
"react"
] | https://www.youtube.com/embed/JWhnS15PQDo?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
a6a07e10771e | cal-hacks-12-0 | https://devpost.com/software/talk-to-me-pqzl7h | Talk to Me | The world is divided by language, but with Talk to Me, you can have every language in one room. | Inspiration
Communication with people in multiple languages.
What it does
Helps people communicate through live translation.
How we built it
With love and care (Python, Next.js, LiveKit, APIs)
Challenges we ran into
Sleeping conditions and spotty WIFI at the venue.
Accomplishments that we're proud of
Conversing in diff... | [
"claude",
"deepgram",
"livekit",
"next.js",
"python",
"react.js",
"shadcn"
] | https://www.youtube.com/embed/AaFB2CQp-D0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
850eceab2067 | cal-hacks-12-0 | https://devpost.com/software/9-1-wonder | 9-1-Wonder | 9-1-Wonder filters chaos to save lives. 80% of 911 calls are not urgent, and this number is worse during disaster scenarios such as fires and earthquakes. 9-1-Wonder helps direct help where needed. | Inspiration
Up to 90% of 911 requests are non-critical, yet they overwhelm emergency dispatchers during large-scale disasters.
Our team was inspired by the 2018 Camp Fire in California, where dispatchers received over 1,200 calls in just a few
hours, many asking for general information while life-threatening emerg... | [
"deepgram",
"fastapi",
"groq",
"next",
"supabase",
"twilio"
] | https://www.youtube.com/embed/FFEibL7Zc9s?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/siddshashi/911der/tree/context-voice-agent"
] | Did Not Place | false | [
{
"repo": "siddshashi/911der",
"content": "### to run backend from home directory: \n```\nuv run uvicorn backend.main:app --reload --host 0.0.0.0 --port 8000\n```\n\n### To test sentiment analysis from home directory:\n```\nuv run python backend/sentiment_analysis.py\n```\n\n\n# 911 Dispatch Voice Agent Sys... |
e95f6d98ca7f | cal-hacks-12-0 | https://devpost.com/software/learnbridge-cbnjx2 | LearnBridge | AI tool for student productivity and organization, because monitoring canvas, teams, docs, discord, and gmail is way too hard on top of your studies! | Inspiration
Students constantly juggle multiple courses, each with their own slides, assignments, grades, and announcements. Managing all this information is overwhelming — especially when you just want to ask a simple question like
“When is my next assignment due?”
or
“What topic should I review for the exam?”
.
Learn... | [
"javascript"
] | https://www.youtube.com/embed/wRsyMHja9rw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
568e2859f643 | cal-hacks-12-0 | https://devpost.com/software/guidegpt-j0zpfc | GuideGPT | GuideGPT - An on-screen AI navigator, actually sees you. | Inspiration
GuideGPT is a conceptual idea, that it's an extension of ChatGPT in a website form. It helps non-tech community utilize different AI tools by following step-by-step guidance on GuideGPT without having any tech background or knowledge.
What it does
How we built it
Challenges we ran into
Accomplishments that ... | [
"figma"
] | https://www.youtube.com/embed/jbAzYqpVB-0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://www.figma.com/design/x8tssZ2PND5voBlJMBp65B/GuideGPT?node-id=0-1&t=6im0ld1oX1bbjCOz-1"
] | Did Not Place | false | [] |
90bab0643a3e | cal-hacks-12-0 | https://devpost.com/software/voithos-k6opbm | Voithos | Imagine having a knowledgeable friend who can see what you see, understand how you feel, and answer any question in real-time—all through AR glasses. | Inspiration
We've all experienced that awkward moment in a conversation where we're not sure what to say next, or when someone asks a question and we wish we could instantly access the answer without pulling out our phones. What if your glasses could whisper suggestions to help you navigate conversations naturally whil... | [
"cluade",
"deepgram",
"grok",
"reka",
"snapchat"
] | https://www.youtube.com/embed/x7yQfZdzALk?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/SujashB/Voithos-New.git"
] | Did Not Place | false | [
{
"repo": "SujashB/Voithos-New",
"content": "# Décor Assistant: AR Interior Design for Spectacles\n\n[](https://spectacles.snap.dev)\n[![World Query \nHit](https://img.shields.io/badge/World... |
7f38882993eb | cal-hacks-12-0 | https://devpost.com/software/applovin-query-challenge-pmx51b | AppLovin Query Challenge | Optimization is the name of the game | Inspiration
AppLovin has billions of ad bids happening
What it does
Optimize database queries
How we built it
Python, DuckDB, Database partitioning, Aggregation
Challenges we ran into
Accomplishments that we're proud of
What we learned
What's next for AppLovin Query Challenge | [
"duckdb",
"python"
] | https://www.youtube.com/embed/dQw4w9WgXcQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
b2239fa0a953 | cal-hacks-12-0 | https://devpost.com/software/parkshare | ParkShare | Tired of finding street parking in San Francisco, we got you! We build an app to optimize the flow of street parking catering to SF population! | Inspiration
This project was inspired when we drive to SF and almost missed our reservation for a very stupid reason: finding parking spot!
And then we start dive deeper into this issuem, and found those stats that hurt (and motivate us):
17 hrs: average time spent searching for parking per year
$345: wasted annually i... | [
"api",
"css",
"database",
"google-maps",
"html",
"javascript",
"json",
"neon",
"react-native",
"ts"
] | https://www.youtube.com/embed/LxjZZXoaefc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
2aac7f4f81a0 | cal-hacks-12-0 | https://devpost.com/software/gpu-hijack | mandatory apple redistribution | A for funsies hack that intercepts video rendering calls made by any process, replaces displayed frames with Bad Apple (a meme to get this music video to play on anything, now you can only play it) | Inspiration
We wanted to hack something pointless but technically cool - like getting doom to run on a calculator. A few popular libs do all the heavy lifting for video but no one messes with them directly. So we thought: what if we could hijack any video and force it to play Bad Apple instead (ie imagine you go to Can... | [
"c++",
"ebpf",
"ffmpeg"
] | https://www.youtube.com/embed/g1PGuWuTxwA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/emmettlsc/mandatory-apple-redistribution"
] | Did Not Place | false | [
{
"repo": "emmettlsc/mandatory-apple-redistribution",
"content": "## Mandatory Apple Redistribution \n\nA for funsies hack that intercepts video rendering calls made by any process, replaces displayed frames with Bad Apple (a meme to get this music video to play on anything, now you can only play it)\n\n## ... |
d764dc4ab535 | cal-hacks-12-0 | https://devpost.com/software/dootle | Dootle | Crafting your epic adventure, fairy tale ending, or hero's journey | Inspiration
Our team grew up around adventure, creativity, and curiosity. Just as the textbooks we studied contributed to our learning, the novels that we read kept us entertained and shaped who we are.
With technology now being introduced to younger ages, and advancements in AI being made at a rapid pace, we wanted to... | [
"claude",
"elevenlabs",
"flask",
"gemini",
"nextjs",
"openrouter",
"react",
"tailwind"
] | https://www.youtube.com/embed/2LkDLlnJJmY?enablejsapi=1&hl=en_US&rel=0&start=4&version=3&wmode=transparent | [
"https://github.com/harryyuncheng/dootle"
] | Did Not Place | false | [
{
"repo": "harryyuncheng/dootle",
"content": "# dootle\n\n## Installation\n\n### Backend\n\n#### Using `uv`\n\n1. Install uv if you haven't already by running `curl -LsSf https://astral.sh/uv/install.sh | sh` in your terminal if you're on macOS (otherwise, follow the instructions for your OS [here](https://... |
2ae95774fda6 | cal-hacks-12-0 | https://devpost.com/software/sciencescan-ai | ScienceScan.ai | ScienceScan is a one-stop-shop for staying up-to-date with scientific publications of any context by using RAG methodology and sourcing from thousands of top peer-reviewed journals. | Inspiration
Personally I always found it difficult to decipher the countless troves of scientific publications. Springer Nature, The Cell, Lancet etc. all host world class publications but there is no singular way to search based in a streamlined fashion based on a topic across all journals. While a couple exist, quali... | [
"openai",
"python",
"rest",
"streamlit"
] | https://www.youtube.com/embed/@michaelbrown1856?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/brownbandit6666/ScienceScan.ai.git"
] | Did Not Place | false | [] |
85a9c229fd84 | cal-hacks-12-0 | https://devpost.com/software/mithril | Mithril | Real time context for the real world | Inspiration
Misinformation is everywhere, whether that be in casual conversation, social media, or mainstream media. Being able to access the truth in real time is more important than ever.
Despite this, conventional objective sources such as Reuters or AP News aren’t fast enough to publish articles that contain news t... | [
"brightdata",
"claude",
"fetchai",
"gemini",
"html5",
"javascript",
"python",
"supabase"
] | https://www.youtube.com/embed/dQw4w9WgXcQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/nandandiwan/mithril"
] | Did Not Place | false | [] |
a25899e607e2 | cal-hacks-12-0 | https://devpost.com/software/paws-perceptive-autonomous-wifi-swarm | PAWS – Perceptive Autonomous WiFi Swarm | An autonomous multi-robot coordination system that optimizes WiFi network coverage by intelligently deploying Unitree Go1 quadruped robots as signal relay units, with real-time RF mapping. | Inspiration
Two thousand students on campus experience WiFi dead zones almost daily, especially during peak hours or in lecture halls with poor access point placement. During my internship at AT&T, I saw a teammate create an RF heatmap tool that visualized connectivity shadows in real environments, and it completely re... | [
"typescript"
] | https://www.youtube.com/embed/ZPlMSMaWAJg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
fbd54a68f982 | cal-hacks-12-0 | https://devpost.com/software/mosaic-09vqiu | Mosaic | Group trip planning app. Everyone swipes on local spots, AI creates itineraries matching your crew's vibe. Consensus made easy. | Inspiration
Mosaic transforms group travel planning from chaos to consensus. Friends create a trip, invite their crew with a code, and everyone swipes through local restaurants, activities, and attractions, like Tinder for places. Our AI analyzes the group's collective preferences to generate personalized, day-by-day i... | [
"python",
"react-native"
] | https://www.youtube.com/embed/Aq5WXmQQooo?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/purelyKai/Mosaic"
] | Did Not Place | false | [
{
"repo": "purelyKai/Mosaic",
"content": "\n\n# Mosaic\n\nMosaic is a mobile group travel planner app that allows group of friends to plan out their next trip. Mosaic utilizies a custom built recommendation system along with a friendly mobile app UI to allow users to plan their next trip with a few clicks.\... |
30f7ac927aa7 | cal-hacks-12-0 | https://devpost.com/software/cycle-z6euoc | Cycle | Streamlining the process for returning various items. | Inspiration
Every process we know has either gotten incredibly revamped by AI or rendered obsolete in the recent tech climate. Except for receipts. From getting them to throwing them away after every purchase, this process is and has remained extremely primitive. Even when stores email you their receipts - you want to ... | [
"brightdata",
"chromeextension",
"claude",
"fastapi",
"google-gmail-oauth",
"playwright",
"postgresql",
"react"
] | https://player.vimeo.com/video/1130679938?byline=0&portrait=0&title=0#t= | [] | Did Not Place | false | [] |
7a44f4d32be2 | cal-hacks-12-0 | https://devpost.com/software/echocode-gnxpty | EchoCode | Real-time, voice-powered co-pilot that monitors your local code via CLI. It sends semantic context to Claude 3.5 Sonnet for instant, hands-free debugging and code help via audio responses. | Inspiration
I've always enjoyed using Claude or GPT for learning about code bases but some times I wish I could just talk to the model and have it respond similar to how a asking another engineer would explain how a file or codebase works and this project aims to help with that.
What it does
EchoCode is a real-time voi... | [
"claudeapi",
"deepgramapi",
"express.js",
"fishaudioapi",
"next.js",
"react",
"typescript"
] | https://www.youtube.com/embed/0M5COhq8Z9U?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/HallowsYves/Real-time-Code-Co-Pilot/tree/feature/text-input"
] | Did Not Place | false | [
{
"repo": "HallowsYves/Real-time-Code-Co-Pilot",
"content": "# Real-Time Voice Code Co-Pilot\n\nA voice-interactive coding assistant that monitors local files and provides AI-powered code assistance using Claude.\n\n## Architecture\n\n### Components\n\n1. **copilot-ui** - Frontend sidecar UI (Next.js/React/... |
60104d6c6e80 | cal-hacks-12-0 | https://devpost.com/software/dokify | Dokify | Tired of dealing with messy codebases and little to no instructions? Dokify is your one stop to generating documentation for your entire codebase in one click of a button. Based on YC's Dropbox! | Inspiration
Every developer has experienced the pain of diving into an unfamiliar codebase – whether it's onboarding to a new project, contributing to open source, or revisiting code months later. Documentation is either outdated, incomplete, or simply doesn't exist. We envisioned Dokify as the solution: a tool that au... | [
"claude",
"commander",
"fastify",
"gemini",
"npm",
"react",
"render",
"sql",
"supabase",
"three.js"
] | https://www.youtube.com/embed/vsambjGbz5Q?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://dokify.onrender.com/",
"https://www.npmjs.com/package/dokify"
] | Did Not Place | false | [] |
dcdbcfd68476 | cal-hacks-12-0 | https://devpost.com/software/inferx | InferX | We propose inference speedups via pruning+SVD and quantization, and improved Chain-of-Thought memory to boost LLM accuracy, efficiency, and long-context reasoning. | InspirationAs LLMs become widely used for various tasks ranging from writing papers
to solving complex math problems, it becomes more important to ensure the
user gets accurate responses as quickly as possible as well as context being
effectively passed from the beginning to end of the conversations. In this write
up, ... | [
"python"
] | https://www.youtube.com/embed/UstnZW7q0fE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/KG2468/CalHacks12/tree/main"
] | Did Not Place | false | [
{
"repo": "KG2468/CalHacks12",
"content": "# CalHacks12\n\nHere is our write of our project with more technical details of the various parts of the project:\n[CalHacks_WriteUp.pdf](https://github.com/KG2468/CalHacks12/blob/main/CalHacks_WriteUp.pdf)\n## Reproducing Results\n\nIn order to get the proper resu... |
53a3acb3ada3 | cal-hacks-12-0 | https://devpost.com/software/postura-dvyoqf | Postura | Fix your posture with specialized hardware and AI agents! | Nowadays, many teens and young adults overlook their health while constantly chasing academic or career success. We've seen it firsthand, countless friends dealing with neck and back pain from long study sessions or hours spent hunched over laptops in the library.
We wanted to change that. After conducting market resea... | [
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"bleak",
"bluetooth",
"fastapi",
"groq",
"mcp",
"python",
"react",
"sqlite",
"typescript",
"websocket"
] | https://www.youtube.com/embed/gX9Y_jAXG7w?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/kaitlynhuang26/cal_hacks"
] | Did Not Place | false | [
{
"repo": "kaitlynhuang26/cal_hacks",
"content": "Nowadays, many teens and young adults overlook their health while constantly chasing academic or career success. We've seen it firsthand, countless friends dealing with neck and back pain from long study sessions or hours spent hunched over laptops in the li... |
3e8f84ef5a95 | cal-hacks-12-0 | https://devpost.com/software/emotionttalk | EmotionTalk | Your own AI emotional sales person | 💡 Inspiration
We’ve all been in those high-stakes conversations—sales calls, customer check-ins, investor pitches—where emotion shifts fast and the moment slips away. The customer’s tone changes, but we miss it. EmotionTalk was built to fix that: a real-time coach that listens, reads the room, and nudges you toward th... | [
"claude",
"css",
"html",
"javascript",
"vapi"
] | https://www.youtube.com/embed/sK7bxsa2oic?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/aniketgarg1/CalHacks12.0.git",
"https://www.canva.com/design/DAG23NPr_nM/VdGY9LOtXORUvUldAseFrQ/edit?utm_content=DAG23NPr_nM&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton"
] | Did Not Place | false | [] |
fcadbe4e04d8 | cal-hacks-12-0 | https://devpost.com/software/earlybird-z8eva5 | Earlybird | Add your class schedule to Google Calendar only using your syllabus, never miss a date again! | Inspiration
Many professors often use different platforms to host their course which makes organizing your schedule a painstaking process. At the same time, manually inputting your schedules into Google Calendar is an almost unreasonable process. So we need a system that allows us to keep track of our schedules without... | [
"flask",
"gemini",
"google-calendar",
"google-cloud",
"google-sign",
"html",
"javascript",
"python"
] | https://www.youtube.com/embed/ZbLq49oKxXs?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/hamza-els/CalHacks.git"
] | Did Not Place | false | [
{
"repo": "hamza-els/CalHacks",
"content": "# 📅 Syllabus to Calendar Converter\n\nA web application that extracts events and tasks from academic syllabi and automatically creates them in Google Calendar using AI-powered parsing.\n\n## Features\n\n- 🤖 **AI-Powered Parsing**: Uses Google Gemini AI to intell... |
27070a748ca1 | cal-hacks-12-0 | https://devpost.com/software/hourglass-89e1xa | Hourglass | Imagine a smart calendar combined with an to-do list getting smart by AI to maximize our productivity while bringing the effort to plan your weeks to a bare minimum | Inspiration
Timeboxing your day can boost your productivity but only if you adhere your timeboxes and don’t need to much time in creating or moving them around in your calendar. That why we created an web application which schedules your to dos for you.
What it does
It is a complex mixture of AI prompting and constrain... | [
"chatgpt",
"claude",
"claudecode",
"gradle",
"hibernate",
"java",
"rest",
"springboot",
"swagger"
] | null | [] | Did Not Place | false | [] |
015c59bc8684 | cal-hacks-12-0 | https://devpost.com/software/mockly-the-best-way-to-prep-for-interviews | Mockly — The Best Way to Prep For Interviews | Mockly: a voice‑enabled AI for coding interviews, you can talk or text with a realistic interviewer in a live IDE, run code across languages, and get structured feedback; built to grow. | Mockly — The Best Way to Prep For Interviews
Inspiration
We wanted interview prep that felt human, but safe. We pictured "AI in a bubble": a friendly face you can speak to, not just a chat window. For classmates (and ourselves) who are introverted or anxious, voice practice lowers the barrier to start, repeat, and impr... | [
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"css(tailwind)",
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"javascript",
"monacoeditor",
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"npm",
"poetry",
"python",
"react",
"talkinghead",
"typescript",
"vite",
"webrtc",
"yaml",
"zustand"
] | https://www.youtube.com/embed/C1YFaO8PRQ8?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/to-ke/mockly"
] | Did Not Place | false | [
{
"repo": "to-ke/mockly",
"content": "# Mockly\n\nMockly is a full-stack coding-interview practice experience. The Vite/React frontend presents interview flows (landing → live editor → feedback), while the FastAPI backend powers problem distribution, structured feedback, and WebRTC signaling. This repo is a... |
88517c75eee9 | cal-hacks-12-0 | https://devpost.com/software/suicket | Suicket | An event ticket sale platform built on the Sui blockchain | About the Project: Suicket
Inspiration
The idea for
Suicket
was born out of the need to create a decentralized, secure, and transparent ticketing system. Traditional ticketing platforms often face issues such as fraud, lack of transparency, and centralized control. By leveraging the SUI blockchain and the Move programm... | [
"move",
"sui",
"typescript",
"vite"
] | https://www.youtube.com/embed/h6o7Ye1b0zc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ZzyzxLabs/suicket.git"
] | Did Not Place | false | [
{
"repo": "ZzyzxLabs/suicket",
"content": "# CalHacks 12.0 NFT Ticket System\n\nA blockchain-based ticket system built on Sui for CalHacks 12.0. This dApp allows users to mint NFT tickets, view them with QR codes, and scan them for event check-in - all without a separate backend.\n\n## Features\n\n- **Mint ... |
c417a6c07159 | cal-hacks-12-0 | https://devpost.com/software/agentaid | AgentAid | AgentAid uses AI agents on Fetch.ai to automate disaster relief connecting victims, NGOs, and aid in real time through Claude and ASI.ai for faster, fairer, 24/7 recovery coordination. | Inspiration
During the 2023 California wildfires, we watched news footage of hundreds of families stranded in evacuation centers waiting hours for basic supplies like water, insulin, and baby food. A mother with a diabetic child desperately needed medication, but coordination between aid organizations was so chaotic th... | [
"agentverse",
"brightdata",
"claude",
"elasticsearch",
"fetchai",
"livekit"
] | https://www.youtube.com/embed/6FTfWgRDtTY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/wh0th3h3llam1/agent-aid"
] | Did Not Place | false | [
{
"repo": "wh0th3h3llam1/agent-aid",
"content": "# 🚨 AgentAid - AI-Powered Disaster Response Platform\n\n## 📋 Overview\n\nAgentAid is an AI-driven disaster response coordination platform that connects victims, aid workers, and suppliers through intelligent agents and automated workflows. The system uses C... |
ecfc90e5ea8f | cal-hacks-12-0 | https://devpost.com/software/virtual-teaching-assistant | Virtual Teaching Assistant | An intelligent multi-agent system that provides personalized assistance to students through Google Classroom integration. | ClassMind: AI-Powered Virtual Teaching Assistant
🎯 Overview
ClassMind
is an intelligent multi-agent AI system that revolutionizes how students interact with their educational content. By seamlessly integrating with Google Classroom, ClassMind provides 24/7 personalized assistance, helping students navigate coursework,... | [
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"fastapi",
"google-classroom-api",
"langchain",
"langgraph",
"nextjs",
"python",
"react",
"tailwindcss",
"typescript"
] | https://www.youtube.com/embed/FkZFqVJW2SI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/PesseJinkman/VirtualTA"
] | Did Not Place | false | [
{
"repo": "PesseJinkman/VirtualTA",
"content": "# Virtual TA - AI-Powered Teaching Assistant\n\nAn intelligent multi-agent system that provides personalized assistance to students through Google Classroom integration.\n\n## Overview\n\nVirtual TA combines a modern Next.js frontend with a powerful LangGraph-... |
a6255c85ae43 | cal-hacks-12-0 | https://devpost.com/software/angelus-bcsedi | angelus | angelus feels your vibe through the camera and spins it into music made just for you. | Inspiration
We wanted to build something that
feels human
. Music is deeply emotional, yet most apps treat it as data: playlists, algorithms, and charts. We thought: what if your computer could actually
feel your vibe
and create music to match it? That’s where
Angelus
was born — an AI that reads your expressions and bo... | [
"3d",
"api",
"claude",
"javascript",
"node.js",
"opencv",
"python",
"react",
"video",
"vision"
] | https://www.youtube.com/embed/lJTRz0r4bfY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/PopsicleSnow/angelus"
] | Did Not Place | false | [
{
"repo": "PopsicleSnow/angelus",
"content": "## Inspiration\nWe wanted to build something that feels human. Music is deeply emotional, yet most apps treat it as data: playlists, algorithms, and charts. We thought: what if your computer could actually feel your vibe and create music to match it? That’s wher... |
58f49e100526 | cal-hacks-12-0 | https://devpost.com/software/remembar-me | RemembAR Me | We believe in the essentials—human connections, memories, and tech tools for the modern hunter-gatherers. Spectacles+RemembAR Me are your AI companion for putting memories to a face and converse. | Inspiration
In today's fast-paced world, we're constantly meeting new people—at parties, networking events, business meetings, and social gatherings. Yet, we often struggle to remember the small but meaningful details about the people we meet: their favorite restaurants, shared experiences, or even the context of our l... | [
"fetch",
"gemini",
"lens"
] | https://www.youtube.com/embed/HxwPiU-MrCU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/muhammedhunaid/calHacksXSnapChat-spectacle"
] | Did Not Place | false | [
{
"repo": "muhammedhunaid/calHacksXSnapChat-spectacle",
"content": "# calHacksXSnapChat-spectacle",
"truncated": false
}
] |
de540a64e7c8 | cal-hacks-12-0 | https://devpost.com/software/crisismap-3zihl8 | Crisismap | Empowering governments to save lives through real-time disaster resource management. | CrisisMap
Overview
CrisisMap
is an intelligent disaster management dashboard designed to empower governments and emergency response teams with real-time insights for
efficient resource allocation and strategic recovery planning
. The platform ensures that critical aid—such as food, water, medical supplies, and shelter—... | [
"fastapi",
"git",
"groq",
"letta",
"openstreetmap",
"python",
"sqlite",
"typescript"
] | https://www.youtube.com/embed/FURLdsslzhw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Tanisha928/crisismap"
] | Did Not Place | false | [
{
"repo": "Tanisha928/crisismap",
"content": "# CrisisMap React + TypeScript + Tailwind Starter\n\nA polished starter for your disaster resource‑management UI. Built with **Vite + React + TypeScript + Tailwind**, prewired layout and components matching the demo plan.\n\n## ✨ Features\n- Clean 3‑panel layout... |
83bffbc046bd | cal-hacks-12-0 | https://devpost.com/software/applovin-query-planner-rollup-duckdb-query-planner | [Table 9B] - Rollup + DuckDB Query Planner | Rollups + DuckDB for blazingly fast queries (~40ms for the 5 example queries) | AppLovin Query Planner - Rollup + DuckDB Query Engine
🏆
1,600× Faster than Baseline
— 39ms vs 62 seconds on 5 example queries
Inspiration
Ad networks process massive volumes of event data. AppLovin needed instant query execution on 245M rows of ad events (~20GB). Traditional full-scan approaches were too slow; we need... | [
"bash",
"duckdb",
"polars",
"pyarrow",
"python"
] | https://www.youtube.com/embed/8-OKzEXq6B4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/georgeIshaq/Calhacks_AppLovin_Challenge"
] | Did Not Place | false | [
{
"repo": "georgeIshaq/Calhacks_AppLovin_Challenge",
"content": "# CalHacks AppLovin Database Challenge - Optimized Solution\n\n**🏆 1,600× Faster than Baseline on the 5 example queries** - 39ms vs 62 seconds\n\nPre-aggregated rollup tables + intelligent query routing = sub-100ms query execution.\n\n---\n\n... |
dcf28dcef022 | cal-hacks-12-0 | https://devpost.com/software/cappycoding | CappyCoding | An embedded device to serve as a developers trusted companion. | Inspiration
We wanted to build upon the tried and true rubber ducky method of debugging, where
a developer explains their thought process to a "rubber ducky", forcing themselves to
walk through their system, start to finish. We wanted to create a tool that can be used for this
as well as some flair!
What it does
We p... | [
"claude",
"go",
"livekit",
"rust",
"svelte",
"tauri"
] | https://www.youtube.com/embed/__N4VOSAq6Q?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Sluggish-Solutions/CapyCoding"
] | Did Not Place | false | [
{
"repo": "Sluggish-Solutions/CapyCoding",
"content": "# CappyCoding\n\nA Tauri-based desktop application with voice-enabled AI assistant powered by LiveKit and Claude.\n\n## Features\n\n- 🎙️ **Voice AI Assistant**: Talk to Claude using natural speech\n- 🔊 **LiveKit Integration**: Professional-grade WebRT... |
dcc7cdb88fd2 | cal-hacks-12-0 | https://devpost.com/software/everwell-u2ygno | EverWell | “NYT games” specifically designed for elderly, simultaneously tracking cognitive and mental health. We provide stats about potential decline, and alert for early warning signs. Learn, grow, connect. | Inspiration
We were inspired by conversations with our grandparents and other elderly individuals who often spoke about loneliness, lack of purpose, and cognitive decline as some of the hardest challenges of aging.
We wanted to build a compassionate, easy-to-use solution that helps them not only track their cognitive a... | [
"janitorai",
"mongodb",
"node.js",
"react"
] | https://www.youtube.com/embed/bIqIkHwOCn0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/anika213/calhacks"
] | Did Not Place | false | [
{
"repo": "anika213/calhacks",
"content": "# 🧠 ElderCare Cognitive & Connection Platform\n\n> An empathetic, accessible app designed to help elderly individuals track cognitive health, combat loneliness, and reconnect with loved ones through engaging activities and social features.\n\n---\n\n## 📖 Inspirat... |
3dc44299bf4c | cal-hacks-12-0 | https://devpost.com/software/access-map-5dib73 | AccessMap | Community-Driven Equity Through Intelligent Infrastructure Mapping | Inspiration
AccessMap was inspired by seeing people experiencing homelessness struggle to find basic facilities like public restrooms and shelters. We realized this data gap affects many groups, including parents, older adults, travelers, and people with disabilities. That is the curb cut effect: when you design for th... | [
"brightdata",
"figma",
"google-maps",
"mcp",
"python",
"vercel",
"windsurf"
] | https://www.youtube.com/embed/_mcuzvsjQ00?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://ca-facilities-map.vercel.app/"
] | Did Not Place | false | [] |
31aae401a718 | cal-hacks-12-0 | https://devpost.com/software/thread-xjdynr | Thread | Thread gives Claude three primitives (fork, send, wait) to write multi-agent coordination in Python at runtime, so they can invent ad-hoc patterns like actor-critic and AlphaEvolve | Thread
Thread represents a novel and superior approach to multi-agent and human-in-the-loop LLM systems. Existing multi-agent implementations involve hardcoding agents and their interactions—the architecture is fixed before the model runs. Thread gives models a Python tool with 3 primitives—fork, wait, and send. Models... | [
"bun",
"claude",
"python",
"solidjs"
] | https://www.youtube.com/embed/CjyvrM-YiZk?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/davidzech27/thread"
] | Did Not Place | false | [
{
"repo": "davidzech27/thread",
"content": "# Thread - AI Agent System with Real-time Visualization\n\nA full-stack application that combines an intelligent AI agent backend with a real-time visualization frontend. Watch as AI agents spawn, execute tasks, and collaborate to solve complex problems.\n\n## 🌟 ... |
d906556fb80d | cal-hacks-12-0 | https://devpost.com/software/consentfulciviclens | ConsentfulCivicLens | CCL is an AI coordinator for live events that suggests next actions, auto-generates recap content, and protects privacy with on-the-fly face blurring, keeping operations smooth and shareable. | Inspiration
Civic engagement events — whether community cleanups, donation drives, or hackathons — often struggle with two problems:
coordination chaos
and
privacy concerns
.
Volunteers and organizers juggle logistics, media collection, and real-time updates, while trying to ensure that no participant’s identity is exp... | [
"anthropicapi",
"apimediarecorder",
"canvas",
"css",
"cv2",
"ffmpeg",
"flask",
"html5",
"livekit",
"lucide",
"mediapipe",
"next.js",
"node.js",
"postgresql",
"react",
"shadcn",
"superbase",
"tailwind",
"tensorflow.js",
"typescript",
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] | https://player.vimeo.com/video/1130678609?byline=0&portrait=0&title=0#t= | [
"https://github.com/shaaronl/ConsentfulCivicLens"
] | Did Not Place | false | [
{
"repo": "shaaronl/ConsentfulCivicLens",
"content": "# Consentful Civic Lens (CCL)\n\nAn event-centric, photo/video forum for your campus and neighborhood. Capture moments with consent, create community stories, and take action together.\n\n## 🌟 Features\n\n### Privacy-First Community Building\n- **Automa... |
110685ab9468 | cal-hacks-12-0 | https://devpost.com/software/omniscope | OmniScope | How many times today have you pulled out your phone to identify a landmark, check air quality, or see your next turn? OmniScope removes this, bringing information directly into your line of sight! | Inspiration
How many times a day do you pull out your phone to identify a landmark, check the air quality, or find your next turn? We wanted to eliminate that friction. OmniScope was born from the idea that contextual, AI-powered information should live in your line of sight, not behind a screen. We envisioned a world ... | [
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"claude",
"google",
"google-cloud",
"ios",
"linux",
"macos",
"pygame",
"python",
"swift",
"tailscale"
] | https://www.youtube.com/embed/8iPYce6jj0o?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Jbae04/OmniScope"
] | Did Not Place | false | [
{
"repo": "Jbae04/OmniScope",
"content": "# OmniScope\n\n**Augmented Reality Information Display System for Smart Glasses**\n\nOmniScope is an integrated AR system that provides real-time environmental data, AI-powered scene analysis, and turn-by-turn navigation through smart glasses. The system combines an... |
e4593d3398e3 | cal-hacks-12-0 | https://devpost.com/software/haiscan | HaiScan | The AI Hair Scanner with ALL THE information about your hair. | Inspiration
The hair care industry is saturated with products and conflicting advice. We were inspired to create HaiScan to offer consumers clarity and truly personalized recommendations. Generic quizzes often fall short, so we aimed to leverage the multi-modal capabilities of modern AI to incorporate visual evidence—a... | [
"gemini",
"javascript",
"react",
"typescript",
"vscode"
] | https://www.youtube.com/embed/vWnZeVg1mLM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
5bed4372a571 | cal-hacks-12-0 | https://devpost.com/software/shopmate-ar | ShopMate AR | AI-powered shopping assistant using Snapchat Spectacles — scan items by sight, see nutrition instantly, and manage your AR shopping list hands-free. Shop smarter, faster, and healthier. | 🛍️ Project Story: ShopMate AR — Augmented Reality Shopping Assistant
💡 About the Project
ShopMate AR transforms
Snapchat Spectacles
into a hands-free, AI-powered shopping companion. By simply looking at products, users get instant nutritional insights and can manage their shopping list in an AR panel — making healthy... | [
"lens-studio",
"typescript"
] | https://www.youtube.com/embed/U1GuzlcLNhU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
175a18750ee9 | cal-hacks-12-0 | https://devpost.com/software/aira-ai-room-arena | AIRA (AI Room Arena) | AIRA turns group chat into an anime arena: live rooms where AI versions of Goku, Light, and others you pick jump in via cues and dilemmas, clashing in good vs evil debates with voices and agency. | Inspiration
We asked:
What if your favorite anime characters could hang out in the same chat room and actually talk to each other?
Inspired by the distinct voices of Saitama, Light Yagami, Sasuke Uchiha, etc., we built a space where AI doesn’t just reply, it participates.
What it does
Real-time multiplayer chat where u... | [
"asgi",
"css3",
"fastapi",
"git",
"html5",
"httpx",
"javascript-(es6+)",
"jinja",
"json",
"npm",
"openai-api-(llm)",
"pip",
"postcss",
"pydantic",
"pytest",
"python-3.13",
"react-router-dom",
"react.js",
"rest-api",
"tailwind-css",
"tenacity",
"uvicorn",
"venv",
"vite",... | https://www.youtube.com/embed/JSXN_FqjII0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/manuvikash/multi-agent-chat"
] | Did Not Place | false | [
{
"repo": "manuvikash/multi-agent-chat",
"content": "# Multichat — Multiplayer AI Group Chat\n\nReal-time multi-user chat with a configurable AI character powered by FastAPI, WebSockets, and the JLLM API.\n\n## Features\n- Real-time WebSocket chat\n- Single shared room (multiple rooms supported)\n- Configur... |
734a68e3f346 | cal-hacks-12-0 | https://devpost.com/software/meas | Meas | Care for your loved ones, even when you can't be there | Inspiration
My grandmother has been living with dementia for the past 4 years. With this heartbreaking diagnosis, my family has been taking shifts around the clock—juggling full-time jobs while making sure she's safe, fed, and taking her medications.
I've watched my parents age faster than they should. My dad rushes ho... | [
"anthropic-claude",
"letta",
"next.js",
"postgresql",
"react",
"supabase",
"tailwindcss",
"typescript",
"vercel"
] | https://www.youtube.com/embed/ZSTflpwEPnw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
a3a144fd98d3 | cal-hacks-12-0 | https://devpost.com/software/curio-0jke18 | Curio | Curio is an AI-powered social feed that connects posts by meaning instead of engagement. Using embeddings, each post becomes a node and each edge represents a semantic relationship between ideas. | What Inspired Us
We built Curio because today’s social media feels disconnected. Hashtags are spammed, subreddits are fragmented, and “For You” feeds show random content for engagement, not understanding. We wanted a way to actually see how ideas connect. That led to Curio — a feed reimagined as a graph, where posts co... | [
"flask",
"gpt5",
"next.js",
"openai",
"python",
"react.js",
"render",
"supabase",
"typescript",
"vercel"
] | null | [
"https://curio-lake-two.vercel.app/"
] | Did Not Place | false | [] |
32a43624eaaf | cal-hacks-12-0 | https://devpost.com/software/hive-fgq7d1 | Hive | A Chatbot for Buzzing Collaboration | Inspiration
During our internships this past summer, we both noticed that project scheduling systems are typically very slow, out of date, and hard to use. We wanted to change that, so we made Hive, a fully automated agent-powered workflow system that allows for efficient communication of project statuses via Letta age... | [
"letta",
"react",
"supabase"
] | https://www.youtube.com/embed/xUWXO45aCJM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/tupdaily/hive"
] | Did Not Place | false | [
{
"repo": "tupdaily/hive",
"content": "# Hive AI Team\n\nA collaborative AI application where teams can have individual AI agents with shared and personal memory blocks, built with Letta and TypeScript.\n\n## Features\n\n### 🤖 AI Agent System\n- **Individual Agents**: Each team member gets their own AI age... |
849a05de4afe | cal-hacks-12-0 | https://devpost.com/software/liftoff-mos1r6 | Liftoff | Speak your workout. It's logged. The fitness app that actually listens. | Inspiration
87% of people abandon fitness apps within the first month. After talking to dozens of gym-goers, I discovered the real problem: logging workouts is too tedious.
Imagine this: you just finished an intense workout. You're exhausted, sweaty, and ready to move on. But your fitness app wants you to tap through 5... | [
"android-studio",
"dart",
"flutter",
"flutter-sound",
"groq",
"llama",
"provider",
"restful-api",
"shelf",
"sqflite",
"sqlite",
"whisper"
] | null | [] | Did Not Place | false | [] |
501f45a6f038 | cal-hacks-12-0 | https://devpost.com/software/avicii | Avicii | Beyond shuffle: Avicii is the new evolution of DJ culture. With Avicii, the art of DJing reaches everyone: no expensive gear, no years of practice, just the craft preserved and made accessible to all. | Inspiration
This project was inspired by our own group members' aspirations to become a DJ this summer. What we learned was devastating: the good DJ boards cost $1000+ and require an encyclopedic knowledge of music theory that we can’t instantly call upon just yet. With Avicii, we brought those musical dreams to an aut... | [
"css",
"figma",
"flask",
"html",
"python"
] | https://www.youtube.com/embed/XHXgzglpfSM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
c8f1e005bd84 | cal-hacks-12-0 | https://devpost.com/software/aipify-your-agentic-to-api-platform | Aipify - Your Agentic to API platform | Aipify - Your Agentic to API platform | Aipify – Your Agentic-to-API Platform
Inspiration
I wanted to book a Waymo ride programmatically, but quickly realized there was no public API. I set that aside until CalHacks, where I was trying to query event details and prizes — and again, found myself needing heavy infrastructure for a small gain.
I started noticin... | [
"browserbase",
"docker",
"fetchai",
"groq",
"lava",
"postman"
] | https://www.youtube.com/embed/GNZHGg0zuv4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
0056c1fe8cf3 | cal-hacks-12-0 | https://devpost.com/software/foot-traffic-finder | Foot Traffic Finder | Helping small business in San Francisco optimize staffing, and sharing the best locations for maximized profits, by forecasting foot traffic levels. Utilizes Google Places API! | Inspiration
San Francisco’s food-truck and small-vendor scene thrives on location, timing, and crowd flow. Yet most operators still rely on gut instinct or last week’s experience to choose spots. We wanted to bring data-driven insight—the kind big retailers use—to small businesses that move every day.
What it does
Foot... | [
"gemini",
"google-places",
"mapbox",
"next.js",
"openmeteoapi",
"python"
] | https://www.youtube.com/embed/4aWZ7sHxQlg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Thinsang/calhacks2025"
] | Did Not Place | false | [
{
"repo": "Thinsang/calhacks2025",
"content": "# Foot Traffic Finder\n\nCreated by: Thinsang Tamanag, Michael Zheng, Simon Lamichhane\n\nA modern, data-driven web application that provides a live and predictive foot traffic map of San Francisco, designed to help food truck owners find optimal locations.\n\n... |
e32d650ea359 | cal-hacks-12-0 | https://devpost.com/software/clarity-yem8pd | Clarity | Prompt observability in two lines of code. Gain instant visibility into usage, costs, and performance of your LLM applications. | Clarity - Prompt Observability That Actually Works
Inspiration
"Our AI-powered customer support system was failing 40% of the time. We had no idea why."
During a late-night debugging session, we realized something terrifying: our production AI was silently failing on thousands of customer emails. No error logs. No metr... | [
"anthropic",
"next.js",
"openai",
"typescript"
] | null | [
"https://github.com/akshatdotcom/clarity/"
] | Did Not Place | false | [
{
"repo": "akshatdotcom/clarity",
"content": "# Clarity\n\n**Simple Prompt observability that just works.**\n\nClarity gives you instant visibility into your LLM applications with a 2-line integration. See every request, understand your costs, and optimize your prompts—without the complexity.\n\n## Why Clar... |
c18161446956 | cal-hacks-12-0 | https://devpost.com/software/vibe-check-i97rcp | Vibe Check | Are you a marketing creative and need to quickly evaluate your ad against current market trends? Vibe Check takes out the guess work and measures your copy against important metrics using AI. | Inspiration
A lot of hackers had incredible drive to create something that created real value in the world or lead to a business and so I really wanted to push myself to build something that was fully functional and polished to real users by the end of the event.
How I built it
The project was built using a lightweight... | [
"react",
"typescript"
] | https://www.youtube.com/embed/n2GXI0hA9ec?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://vibe-check-ch12.netlify.app/"
] | Did Not Place | false | [] |
9c6b8eed2518 | cal-hacks-12-0 | https://devpost.com/software/tommy-chat | Tommy Chat | Next Gen Talking Tom: An AI moderator that keeps multiplayer game chats fun and safe. Easy plug-and-play API for developers.Tom handles toxicity, engages players, and adds personality to every session | Please click on the YouTube logo or follow the link. It is a playlist -
https://youtube.com/playlist?list=PL68NYUAEHLCEIboSYMv_06zzvv3w31Tgj&si=cgW3MckIhBjd-DN5
Inspiration
Multiplayer gaming is all about connection and fun, but toxic chat can ruin the experience. We've all seen it—arguments escalate, new players feel... | [
"fishaudio",
"janitorai"
] | https://www.youtube.com/embed/playlist?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Rushabh-Runwal/calhacks"
] | Did Not Place | false | [
{
"repo": "Rushabh-Runwal/calhacks",
"content": "# 🐱 Talking Tom Chat\n\nA real-time, room-based group chat where you and friends can talk to an AI “Talking Tom” via text or voice. Messages are delivered instantly over Socket.IO. Voice notes are auto-transcribed and Tom replies with natural text-to-speech ... |
8826014768e4 | cal-hacks-12-0 | https://devpost.com/software/terraintelligence | TerraIntelligence | We built an autonomous drone that collects data to chemically mapping the world. It collects data like temperature, humidity, pH, uses ML to analyze it, and provides farmers data-driven insights. | Inspiration
Agriculture is one of the most data-rich yet data-scarce industries. A majority of farmers rely on intuition rather than data when making decisions about when, what, and how to farm. We wanted to build a system that brings real-time environmental intelligence to the field. The idea sprouted from how drones ... | [
"arduino",
"chroma",
"claude",
"firebase",
"next",
"react",
"vapi"
] | https://www.youtube.com/embed/PZtfdUXTspM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/RadonUmar/TerraIntelligence"
] | Did Not Place | false | [
{
"repo": "RadonUmar/TerraIntelligence",
"content": "# TerraIntelligence Marketplace\n\nA unified marketplace platform hosting multiple AI-powered geospatial analysis applications.\n\n## Project Structure\n\n```\nTerraIntelligence/\n├── terra-intelligence-landing/ # Main landing page (Port 3000)\n├── drone... |
3baba8a90d5e | cal-hacks-12-0 | https://devpost.com/software/saferoute-94s2cx | SafeRoute | Safety-first navigation app based on real live crime data and user incident reporting. | Inspiration
At UC Berkeley, we frequently experience scenarios walking home alone late at night, regretting the path we took down that dark alleyway or hoping we had someone with us.
What we created
This inspired us to create SafeRoute, which automatically finds the safest routes based on historical crime data. Additio... | [
"docker",
"fastapi",
"mapbox",
"postgresql",
"python",
"react",
"sql"
] | https://www.youtube.com/embed/mBW3udBBkOU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Christopher-Vu/TheTakeoutBoxCalHacks"
] | Did Not Place | false | [
{
"repo": "Christopher-Vu/TheTakeoutBoxCalHacks",
"content": "# 🛡️ SAFEPATH - Crime-Aware Route Planning System\n\n<div align=\"center\">\n\n**A 36-hour CalHacks project revolutionizing personal safety through intelligent route optimization**\n\n*Don't just get there fast. Get there safe.*\n\n[![FastAPI](h... |
82f8b29cde12 | cal-hacks-12-0 | https://devpost.com/software/booki-c3dmgz | booki | AI-powered blockchain accounting that makes fraud impossible and reconciliation instant, because 5% of global revenue shouldn't just disappear into thin air. | Inspiration
Over $5 trillion is lost globally to accounting fraud. Traditional accounting relies on trust and manual processes that are easily manipulated. We wanted to create a system where financial records are as tamper-proof as blockchain technology itself while automating the whole process to not only reduce the a... | [
"claude",
"fastapi",
"fetch.ai",
"nextjs",
"python",
"sui",
"supabase"
] | https://www.youtube.com/embed/H7JbuZyvqjo?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/lacmichael/ai-block-bookkeeper"
] | Did Not Place | false | [] |
f0dff7a30adc | cal-hacks-12-0 | https://devpost.com/software/fundwise-194 | FundWise 194 | FundWise AI is a smart trading assistant that uses real-time data, AI insights, and technical analysis to help users visualize trends and automate trades — trading smarter, not harder. | Inspiration
Inspired by coinbase
What it does
Reduces friction while trading, enabling all the essential tasks in one website
How we built it
We used lovable ai and other apis to build the project.
Challenges we ran into
Completing the project within 2 days.
Accomplishments that we're proud of
Getting most of the idea ... | [
"react",
"tailwind",
"typescript",
"vite"
] | null | [] | Did Not Place | false | [] |
8d0a6d7e3582 | cal-hacks-12-0 | https://devpost.com/software/credify-ai | Credify.ai | Fact-check Reddit news instantly: Credify cross-references 1000s of articles from trustworthy sources in <3 sec, delivers 0-1 credibility scores + flags. Stop spreading misinformation, start verifying | Inspiration
Fake news during wars, elections, and crises affects millions of lives, swaying public opinion, fueling conflicts, and eroding institutional trust. From Ukraine to COVID-19, false narratives spread faster than facts with devastating real-world consequences. We were motivated to battle this and fight for the... | [
"axios",
"dommanipulation",
"fetch.ai",
"manifest",
"postman",
"python",
"react",
"uagents"
] | https://www.youtube.com/embed/MvvWzX-fLfc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
025cd9b2c888 | cal-hacks-12-0 | https://devpost.com/software/cookinglola | cookingLola | Cooking alone can feel stressful when there’s no one to guide you. cookingLola is the dual-AI voice agent who acts as your gentle grandma in your kitchen, providing conversational cooking advice. | Inspiration
Cooking as a college student without a family by your side to help you can be a lonely and quite a hassle. We lack the instant, hands-free guidance that a family member - like a gentle grandma (lola in Tagalog!) - provides. It's a huge hassle to stop stirring to look up the next step on a phone. We wanted t... | [
"anthropic",
"claude",
"fish-audio",
"nextjs",
"python",
"tailwind"
] | https://www.youtube.com/embed/rc55TpvAd8M?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/POEcm/calhacks12"
] | Did Not Place | false | [
{
"repo": "POEcm/calhacks12",
"content": "\n# CookingLola\n\n\n\n\n\n---\n\n## 🚀 Installation Instructions\n\n### Clone the repository\n```bash\ngit clone https://github.com/POEcm/calhacks12.git\n```\n\n### 🐍 Backend: Python Setup\n```bash\... |
e1dd133037ee | cal-hacks-12-0 | https://devpost.com/software/sapling-6h1nmp | Sapling | Visualize your thinking. Compose your mind. | Inspiration
I am a person who thinks a lot. I always have random thoughts that often pull me from my main tasks at hand. This would often cause me to slack off on important work and procrastinate. I tried using a normal paper journal but that's just so boring, who has the time to be doing that anymore. That's why I cre... | [
"claude",
"next",
"react",
"supabase"
] | https://www.youtube.com/embed/L2ycYV-FqsI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ajayalluri/sapling"
] | Did Not Place | false | [
{
"repo": "ajayalluri/sapling",
"content": "\n## What Is Sapling?\n\nSapling is an emotional journaling studio that turns written reflections into a living 3D tree. Each entry affects three pillars:\n\n1. **Focused Writing** – The journal workspace keeps you in flow, with optional mood tags and word-count f... |
1030d3d1861b | cal-hacks-12-0 | https://devpost.com/software/orbit-do5ezr | Orbit | AI that maps your day | Orbit: AI-Powered Daily Route Optimization
Inspiration
The inspiration for Orbit came from a simple frustration we all face daily:
wasting time planning our day
. Whether it's figuring out the optimal order to run errands, scheduling meetings around travel time, or coordinating multiple tasks across different locations... | [
"claude",
"deepgram",
"geocoding",
"google-maps",
"react"
] | https://www.youtube.com/embed/vUQe0OdPliw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Nishchal-007/orbit"
] | Did Not Place | false | [
{
"repo": "Nishchal-007/orbit",
"content": "# Orbit - Smart Route Planner\n\nAn AI-powered daily route planner that optimizes your schedule by combining calendar events and to-dos, then uses Claude AI for intelligent prioritization and Google Maps for route optimization.\n\n## Features\n\n- **AI-Powered Pla... |
bc8386fbfd5c | cal-hacks-12-0 | https://devpost.com/software/bowlsafe-ai | BowlSafe AI | Agentic Pose Coach for Fast Bowling in cricket | BowlSafe AI: Agentic Pose Coach for Fast Bowling in cricket
TL;DR
Turn any phone video into an injury-aware fast-bowling coach. We detect run-up and delivery-stride keypoints, compute joint angles, benchmark them against biomechanical ranges, and return
Red/Amber/Green
flags plus simple fixes.
Inspiration
We start wit... | [
"agent",
"ai",
"mcp",
"postman",
"python",
"yolo"
] | https://www.youtube.com/embed/E1AJWg0JdKc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
2c4cf9372f42 | cal-hacks-12-0 | https://devpost.com/software/uchub | UCHub | A universal connection layer that bridges AI and hardware, extending MCP’s interoperability to the physical world so agents can easily detect, control, and coordinate multiple devices together. | Inspiration
MCP is one of the hottest topics right now. It allows AI models to talk to software and do amazing things. But hardware developers got left behind in this. That’s what inspired us to build UCHub — to bring the same simplicity and power of MCP to the physical world, so hardware developers can finally join th... | [
"c",
"c++",
"mcp",
"python",
"tinyusb"
] | https://www.youtube.com/embed/h7FRyOARB20?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
02a9247769fa | cal-hacks-12-0 | https://devpost.com/software/step-right | StepRight | Using real-time lighting data and crowdsourced reports, StepRight ensures every step you take is a step toward safety. | Inspiration
As an all-girl team we have faced the same issue - walking late at night doesn't feel safe. 'This person seems suspicious. I have to stay alert.' are thoughts that often cross our minds. As first-years in college too, we quickly realized how scary it can be to walk alone at night. With late-night classes, l... | [
"berkeley-open-data",
"css",
"google-geocoding",
"google-maps",
"google-places",
"google-routes",
"html",
"javascript",
"python"
] | https://www.youtube.com/embed/bJXdaxEpENk?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://frontend-1pra3zyaq-rheas-projects-b36a9f3c.vercel.app/"
] | Did Not Place | false | [] |
f645ecf7c4e9 | cal-hacks-12-0 | https://devpost.com/software/agentmail | agentMail | Multi-agent simulation for email improvement hasn't been done at this scale. Email communication is genuinely hard, especially cross-cultural/hierarchical. | About the Project
Inspiration
Email communication is a critical skill in professional environments, yet many people struggle to craft effective messages that achieve their intended goals. We were inspired by the challenge of improving email effectiveness through AI-powered analysis and the potential of multi-agent syst... | [
"python"
] | https://www.youtube.com/embed/qzGxK6Uiu04?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/NumerousJLs/agenticCarbonWarehouse"
] | Did Not Place | false | [
{
"repo": "NumerousJLs/agenticCarbonWarehouse",
"content": "# Email Evaluation Agent System\n\nAn intelligent email evaluation system built with Fetch.ai's uAgents framework. Test how your emails will be received by different personality types and get expert coaching feedback to improve your communication.\... |
1dcfe35a5b4b | cal-hacks-12-0 | https://devpost.com/software/unboxd | Unboxd | Smart Product Evaluator : Make smarter purchase decisions with AI-powered review analysis, multi-retailer price comparison, and value scoring | Inspiration
Online shoppers often struggle to decide what to buy and where to buy it. Reviews are scattered and often biased. We wanted to build a tool that brings transparency to product research — one that analyzes reviews, evaluates credibility, compares real-time prices, and summarizes insights instantly. That’s ho... | [
"creao",
"openai-api",
"reddit",
"shoppingprices-api",
"youtube"
] | https://www.youtube.com/embed/9SE5-fzl30A?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://production.creao.ai/share?app=WjbgSnGt&utm_source=share&utm_medium=link"
] | Did Not Place | false | [] |
1975085135de | cal-hacks-12-0 | https://devpost.com/software/keychain-arcade | Keychain Arcade | Ever wanted an entire arcade hanging off your backpack? No? HAVE ONE ANYWAYS!!! | Inspiration
Before leaving for Cal Hacks, I grabbed a random handful of parts and challenged myself to build something with it. I had keyswitches and a screen, so i figured a game console would be cool
What it does
It's a small device that hangs off your backpack that acts as an mini arcade!
How we built it
I used an X... | [
"arduino",
"raspberrypi",
"rp2040"
] | https://www.youtube.com/embed/l9r-iklwzWg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/qcoral/calhacks-2025"
] | Did Not Place | false | [
{
"repo": "qcoral/calhacks-2025",
"content": "# Keychain Arcade\n\nThis repository contains all the code to make keychain arcade run - it utilizes Arduino with Adafruit's display libraries.\n",
"truncated": false
}
] |
a8ec360d77e6 | cal-hacks-12-0 | https://devpost.com/software/munch-match-stateful-ai-based-tinder-for-restaurants | Munch Match - Stateful-AI-Based Tinder for Restaurants | Tired of not knowing where to eat? Look no further! With MunchMatch, you can swipe-right swipe-left to your hearts content, and develop your own unique taste profile crafted by a stateful AI agent. | Inspiration
We wanted to create a web app for people who have trouble finding new food and cuisines to try, and for those who are too busy to cook their own food but want to expand their palettes.
What it does
Munch Match allows users to swipe left or right on food locations near them, swiping right if they like it and... | [
"javascript",
"letta",
"node.js",
"postgresql",
"react",
"supabase",
"yelp"
] | https://www.youtube.com/embed/4nbq-_8JxTY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ninichyu/calhacks12"
] | Did Not Place | false | [
{
"repo": "ninichyu/calhacks12",
"content": "# calhacks12",
"truncated": false
}
] |
b84bda171a89 | cal-hacks-12-0 | https://devpost.com/software/reme | Reme | Reme eliminates the tedious chore of tracking your work by helping you capture your contributions, structure your accomplishments, and articulate your value. Let your work speak for itself. | Our Inspiration: The "Narrative Gap"
In today's fast-paced work environment, countless valuable contributions are forgotten by the time performance reviews come around. This "Narrative Gap" leads to recency bias, imposter syndrome, and a chronic undervaluing of one's own work. We were inspired to build a tool that acts... | [
"chrome-extension-manifest-v3",
"cloud-functions",
"cloud-functions)",
"context-menus",
"firebase",
"firestore",
"google-gemini-api",
"google-gemini-api-*-**frontend:**-react-18",
"javascript",
"next.js-14",
"next.js-api-routes-*-**ai:**-google-gemini-1.5-flash-(`@google/generative-ai`)-*-**chro... | https://www.youtube.com/embed/AjWfY7SnMBI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/seecodeys/reme-calhacks"
] | Did Not Place | false | [] |
fab928c738dd | cal-hacks-12-0 | https://devpost.com/software/kleansql | KleanSQL | An error-resilient Natural language to SQL assistant | KleanSQL: Query Your Data at the Speed of Thought
Inspiration
Every data analyst knows the pain: you have a CSV file with thousands of rows, and you need insights fast. Traditional SQL requires learning complex syntax, and even then, you're often stuck debugging queries for hours. We wanted to bridge the gap between na... | [
"anthropic",
"claude",
"duckdb",
"python",
"rag"
] | https://www.youtube.com/embed/kK30QcI6veI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/shatayu1210/CalHack_CleanSQL.git"
] | Did Not Place | false | [] |
ed14940360b2 | cal-hacks-12-0 | https://devpost.com/software/characterify | Synapsera | Synapsera is an AI-driven platform that creates lifelike digital personas designed to simulate authentic human interaction. | What it does
This project aims to create a real-time, multi-party conversational platform where multiple users and AI-driven characters can interact naturally within shared virtual chat rooms. The goal is to simulate the dynamics of human group discussions — complete with overlapping dialogue, context awareness, and pe... | [
"typescript"
] | https://www.youtube.com/embed/w9ylPrkR8rY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
f45362af140b | cal-hacks-12-0 | https://devpost.com/software/planify-google-extension | Planify - Google Extension | Planify is a Chrome extension that helps you turn any webpage or email into a calendar event. It checks your Google Calendar for conflicts and lets you add or edit events without switching tabs. | Inspiration
Planify came from a small frustration I kept having. I’d often get event invites through emails or websites and forget to add them to my calendar. It felt repetitive to copy all the details, switch tabs, and check my schedule every time. I wanted to build something that could make that process easier and fa... | [
"anthropic-claude-api",
"chrome",
"chrome-extension-api",
"css3",
"dotenv",
"express.js",
"google-calendar-api",
"google-oauth2",
"html5",
"javascript",
"jsdom",
"node.js"
] | https://www.youtube.com/embed/OVM-YJzcJsc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/hieuduong61/calhack25"
] | Did Not Place | false | [
{
"repo": "hieuduong61/calhack25",
"content": "# 📅 Planify - Smart Event Calendar Extension\n\n**Transform any webpage into calendar events with AI - no tab switching required**\n\nPlanify instantly extracts event information from any webpage and shows you if you're available at that time slot - all withou... |
e98e46e31b5f | cal-hacks-12-0 | https://devpost.com/software/harpoon-t2ulsf | Harpoon | Catch whales on Polymarket | Inspiration
We are heavily inspired by quantitative analysis on the current US stock market and wanted to make something that has a similar effect on this emerging market space. We also are amazed by previous cases of insider trading like the bet of "Will there be a super bowl streaker?" placed by the streaker themselv... | [
"nextjs",
"polymarket",
"postgresql",
"python",
"railway",
"supabase",
"typescript",
"vercel"
] | https://www.youtube.com/embed/l4HKZ1b1Tk0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://harpoon-khaki.vercel.app/protected",
"https://github.com/benwxng/harpoon",
"https://github.com/jjwright0818/harpoon-collector"
] | Did Not Place | false | [
{
"repo": "benwxng/harpoon",
"content": "snipe whales on polymarket\n",
"truncated": false
}
] |
2d01976d2f12 | cal-hacks-12-0 | https://devpost.com/software/cc-sync | Continuum | Git wrapper for your NVIDIA wrapper (Claude C | cc-sync: Automated Version Control for Claude Conversations
So you can vibe code to your heart's content
Inspiration
During a recent hackathon, our team hit a frustrating wall. Multiple developers were using Claude Code to build features, but when bugs appeared, we couldn't help each other efficiently. Every handoff me... | [
"claude",
"git",
"python",
"supabase",
"typescript"
] | https://www.youtube.com/embed/98rWgDLDtEc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/aaryan-rampal/cc-sync"
] | Did Not Place | false | [
{
"repo": "aaryan-rampal/cc-sync",
"content": "# Claude Code Context Manager (CCC)\n\nGit-integrated system that captures Claude Code conversation history at commit points and enables restoration when checking out historical commits.\n\n## Installation\n\n```bash\npip install -e .\n```\n\n## Usage\n\n### Te... |
c6bce547f68f | cal-hacks-12-0 | https://devpost.com/software/gamblescope | GambleScope | Have you ever wanted to gamble your way through all your classes? Then I have the perfect product for you! Introducing GambleScope, gambling on both your and your peers' classes through gradescope | Inspiration
As UC Berkeley students, we've all experienced the anxiety of waiting for Gradescope scores to be released. The anticipation, the speculation about how we performed, and the collective stress of midterms and finals. We thought: what if we could make this experience more engaging and fun? What if students co... | [
"css",
"git",
"javascript",
"node.js",
"npm",
"react"
] | https://www.youtube.com/embed/BDuoY2fUAVE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/EthanGu4/gamblescope"
] | Did Not Place | false | [
{
"repo": "EthanGu4/gamblescope",
"content": "# gamblescope\ngamble on gradescope! see what your peers feel about classes, gamble on random tests for fun, or just browse in your free time!\n",
"truncated": false
}
] |
50cd3988b49a | cal-hacks-12-0 | https://devpost.com/software/sproutify-7r4o1u | Sproutify - Table 244 | AR cat companion gamifies eating disorder recovery. Earn points for healthy behaviors, unlock toys for your pet. Fetch.ai agents track patterns and generate automated doctor reports. | Inspiration
28 million Americans struggle with eating disorders, where every meal becomes a source of anxiety and fear. We discovered a powerful insight from clinical research: people with eating disorders often care for others before themselves. This sparked an idea—what if we could redirect that nurturing instinct to... | [
"fetch.ai",
"python",
"snap-spectacles",
"typescript"
] | https://www.youtube.com/embed/-BbFmhjR_9I?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/irenkani/calhacks12.0"
] | Did Not Place | false | [
{
"repo": "irenkani/calhacks12.0",
"content": "# Patient Nutrition Analysis System\n\nA comprehensive system for analyzing patient eating patterns and nutritional intake using Fetch.ai agents, Supabase storage, and Gemini Vision API.\n\n## 🏥 System Overview\n\nThis system provides healthcare professionals ... |
03ada53810de | cal-hacks-12-0 | https://devpost.com/software/swift-mail | Swift Mail | World's fastest way to send an email. You think it, you say it and it's sent. | Inspiration
We believe communication should be effortless. Great ideas are born in moments of inspiration—during a morning commute, on a walk, or in the flow of deep work. Too often, the friction of stopping to type an email disrupts that flow and dims the spark. Our mission is to remove that barrier, to build a bridge... | [
".env",
"azure",
"css",
"firebase",
"google-cloud",
"html",
"javascript",
"netlify"
] | null | [
"https://swiftmailai.netlify.app/",
"https://swiftmail-a5s2h0.web.app/"
] | Did Not Place | false | [] |
557461d8b1f8 | cal-hacks-12-0 | https://devpost.com/software/inteliport | InteliPort | IntellPort is an AI-powered cybersecurity dashboard that analyzes any IP or domain in seconds. Combining data from multiple sources with generative AI to deliver clear, actionable threat insights. | Inspiration
Every security researcher or student doing recon has the same problem: everything is scattered. You go from VirusTotal to AbuseIPDB to DNS lookups, and by the end you’re still unsure if the IP is actually dangerous.
We wanted to make that process simple and fast — a tool that feels like a “one-click securit... | [
"abuseipdb",
"cloudflare",
"crt.sh",
"express.js",
"node.js",
"p-api",
"python",
"rdap",
"react",
"virustotal",
"vite"
] | https://www.youtube.com/embed/mzqzokM1Gj0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/jjpastores/calHacks12.git"
] | Did Not Place | false | [] |
a239386ba1d3 | cal-hacks-12-0 | https://devpost.com/software/sketch2model | Sketch2Model | Turn your sketches into smart 3D building plans — our AI estimates materials, fetches real-time prices, and delivers instant, accurate construction cost projections. | Inspiration
Many people can visualize their dream homes but struggle to translate those ideas into tangible plans or realistic costs. We wanted to build an AI system that bridges
creativity and construction
, enabling anyone—without design or engineering experience—to
sketch or describe
their dream house and instantly ... | [
"agentverse",
"asi:one",
"claude",
"fishaudio",
"gemini",
"uagents",
"windsurf"
] | https://www.youtube.com/embed/0WHbZmB7ry4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://sketch2model.netlify.app/",
"https://github.com/RifatXia/CalHacks2025/tree/main?tab=readme-ov-file"
] | Did Not Place | false | [
{
"repo": "RifatXia/CalHacks2025",
"content": "# 🏠 Sketch2Model - AI Multi-Agent House Design System\n\nTransform hand-drawn sketches and voice descriptions into professional 3D architectural designs with AI-powered cost estimation. **Sketch2Model** uses a sophisticated multi-agent architecture powered by ... |
3a7a89757c67 | cal-hacks-12-0 | https://devpost.com/software/ai-dermagnosis-z1tyve | AI Dermagnosis | Revolutionizing Dermatological Diagnoses: AI-Powered Skin Lesion Analysis | AI Dermagnosis is a groundbreaking AI-powered solution that brings a new dimension to skin lesion analysis. Harnessing the power of artificial intelligence, this platform excels in accurately identifying and classifying skin lesions based on dermoscopic images.
🔬 Cutting-Edge Accuracy: With advanced algorithms, AI Der... | [
"css",
"html",
"javascript",
"jupyter",
"notebook",
"openaiapi",
"python"
] | https://www.youtube.com/embed/sGa4Z_qnlz4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/sumeetghumare4/AI-Dermagnosis.git"
] | Did Not Place | false | [
{
"repo": "sumeetghumare4/AI-Dermagnosis",
"content": "## *Revolutionizing Dermatological Diagnoses: AI-Powered Skin Lesion Analysis*\n\n## *Welcome to AI Dermagnosis – the Future of Skin Lesion Diagnosis!*\n\n\nAI Dermagnosis is a groundbreaking AI-powered solution that brings a new dimension to skin lesio... |
7bbdd712e3e4 | cal-hacks-12-0 | https://devpost.com/software/oneapp-oawqzl | OneApp | job searching but enjoyable | Overview
OneApp is a job application platform where users apply once and get matched to companies that are appropriate based on their background, interests, and experience. Our goal is to give job seekers a better, more efficient option in comparison to the status quo where people will apply to hundreds and even thousa... | [
"anthropic",
"deepgram",
"elevenlabs",
"fastapi",
"fetchai",
"livekit",
"supabase",
"vercel"
] | https://www.youtube.com/embed/1UWx9X_QazI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://one-app-frontend.vercel.app/"
] | Did Not Place | false | [] |
ae7c81c5578f | cal-hacks-12-0 | https://devpost.com/software/caltracker-cika38 | CalTracker | Incredible app to track your fitness journey, compete with friends, keep a gallery of the foods you eat, and intelligently guestimate macronutrients with AI powered image analysis! | *
Table 101 *
CalTracker
Inspiration
We’re fitness-focused people who care about what we eat and how we perform. Tracking nutrition was a daily habit, but manual entry was slow and inaccurate. We wanted a smarter way—one that could estimate nutritional data directly from food images while also helping people stay accou... | [
"bun",
"claude",
"expo.io",
"fastapi",
"gemini",
"node.js",
"postgresql",
"postman",
"pydantic",
"python",
"react",
"s3",
"supabase",
"svelte",
"swift",
"typescript",
"uvicorn"
] | https://www.youtube.com/embed/U6-4qrMXV0M?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/AlexthePear/CalorieTracker"
] | Did Not Place | false | [
{
"repo": "AlexthePear/CalorieTracker",
"content": "# CalTracker\n\n> Built for Cal Hacks. AI-powered meal logging from a single photo.\n\nWatch the ▶️ Demo Video Below:\n\n[](https://www.youtube.com/watch?v=U6-4qrMXV0M)\n\n## What it does\n\n1... |
6626d0bbaaf7 | cal-hacks-12-0 | https://devpost.com/software/eden-ai | Eden AI | Booking a trip without booking a trip! | Inspiration
Drawing inspiration from Airbnb’s success, we developed a next-generation platform that integrates artificial intelligence to deliver a more seamless and personalized travel experience, with wellness in mind.
What it does
The application analyzes your daily behavior using pre-existing data from third-party ... | [
"gemini",
"google",
"javascript",
"typescript"
] | https://www.youtube.com/embed/DMRb-i5pchw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/jasonsgca/CalHacks_12.0",
"https://www.loom.com/share/50b7431092324648baa3d93f24381f41"
] | Did Not Place | false | [
{
"repo": "jasonsgca/CalHacks_12.0",
"content": "\nEDEN AI is an intelligent wellness platform that helps users detect burnout and discover personalized recovery getaways. Using behavioral and contextual data, like calendar activity, work hours, and lifestyle trends, the AI curates restful trips designed to... |
db19725fe5f6 | cal-hacks-12-0 | https://devpost.com/software/blueprint-maximizing-creativity | Blueprint - Maximizing Creativity | Struggling to find your creative spark? We turn any hackathon URL into 7 original project ideas. Already have an idea? Our semantic AI verifies its originality before you build. | About the Project
Inspiration
Every hackathon participant faces the same two challenges: generating original, winning ideas and ensuring they're not accidentally recreating existing projects. After attending multiple hackathons and witnessing teams struggle with idea validation, we built
Blueprint
to solve both problem... | [
"bs4",
"claude",
"fastapi",
"gemini",
"javascript",
"python",
"react",
"vite"
] | https://www.youtube.com/embed/kQ2asovVRUA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/edrlu/Blueprint"
] | Did Not Place | false | [
{
"repo": "edrlu/Blueprint",
"content": "# Blueprint - AI-Powered Hackathon Idea Generator & Fraud Detection System\n\nGenerate winning hackathon project ideas by learning from past winners and detect project similarity using advanced semantic analysis algorithms.\n\n## 🚀 Quick Start\n\n```bash\n# Run the ... |
ef3bd2e8f611 | cal-hacks-12-0 | https://devpost.com/software/snackhack-3flm5b | SnackHack | Automated consented phishing tests | Inspiration
Phishing and email spoofing remain the most common entry points for cyberattacks. We wanted to explore how easily users can fall for realistic but harmless emails—and how data-driven insights can strengthen awareness training and detection models.
What it does
Our project simulates controlled, lab-safe phis... | [
"python",
"react",
"typescript",
"wordware"
] | https://www.youtube.com/embed/NWRSyGsucn8?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/SAHAJ-BHADJA/Wordware_Wachy_admin"
] | Did Not Place | false | [] |
64885c176bb0 | cal-hacks-12-0 | https://devpost.com/software/marvin-cr21lf | Marvin | Marvin: A revolutionary AR-powered assistant for Snap Spectacles, built to transform the morning routine for the ADHD mind. Your world, intelligently guided. | Inspiration
The inspiration for Marvin began with a simple, shared frustration: the "morning scramble." For millions of adults living with ADHD, this daily routine isn't just an inconvenience; it's a significant source of anxiety and a major hurdle to starting the day. We were driven to find a solution for this.
The co... | [
"chroma",
"elevenlabs",
"gemini",
"glsl",
"javascript",
"jest",
"kotlin",
"lens",
"letta",
"metal",
"snap",
"supabase",
"swift",
"ts-jest",
"typescript"
] | https://www.youtube.com/embed/-DDLYwQii4U?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/amogharyan/marvin/"
] | Did Not Place | false | [
{
"repo": "amogharyan/marvin",
"content": "# Marvin AR Morning Assistant\n\nA revolutionary AR-powered morning assistant built for Snap Spectacles that transforms your daily routine with intelligent, contextual guidance.\n\n## 📋 Project Overview\n\n**Timeline:** 36-Hour MLH Hackathon \n**Team Size:** 4 De... |
1625c49ee729 | cal-hacks-12-0 | https://devpost.com/software/speechful-th5368 | Speechful | Want to learn public speaking but too nervous to get on stage? Speechful is the coach you need! | Speechful: Cal Hacks 12.0
Inspiration
Public speaking can be intimidating, and practicing alone often lacks meaningful feedback. We wanted to create a tool that provides real-time, personalized coaching, helping users improve confidence, clarity, and engagement.
What it does
Speechful is a public speaking coaching app ... | [
"anthropic",
"deepgram",
"express.js",
"javascript",
"lava",
"node.js",
"openai",
"react",
"typescript",
"vite"
] | https://www.youtube.com/embed/VaLGTY42k2o?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/onKTun/speechful-cal-hacks-12.0"
] | Did Not Place | false | [
{
"repo": "onKTun/speechful-cal-hacks-12.0",
"content": "# Speechful: Cal Hacks 12.0\n\n## Inspiration\n\nPublic speaking can be intimidating, and practicing alone often lacks meaningful feedback. We wanted to create a tool that provides real-time, personalized coaching, helping users improve confidence, cl... |
510ead6c471f | cal-hacks-12-0 | https://devpost.com/software/medbox-ai | MedBox AI | An intelligent “black box” for medical and dental procedures that uses computer vision to automatically record, segment, and analyze every step of an operation | Inspiration
In aviation, black boxes are indispensable for understanding what happens during critical events. We realized the medical field lacks an equivalent system that can transparently capture and analyze procedural data. Inspired by this gap, we set out to build a “black box” for medical and dental procedures, on... | [
"chroma",
"next.js",
"nextvideo",
"opencv",
"python",
"shadcn",
"tailwind"
] | https://www.youtube.com/embed/kneHb78bmCA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/slye20/CalHacksWinner"
] | Did Not Place | false | [] |
f6acb292e1c2 | cal-hacks-12-0 | https://devpost.com/software/foodallerguard-quhexj | FoodAllerGuard | One scan a day keeps the allergies away! | Inspiration
One of our group members had an allergic reaction to food during an outing. The menu did not contain any listed allergens.
What it does
Scans text files (.txt, .pdf, etc), live scans, and photos of menus. Uses text recognition models to identify ingredients in food items. Cross-references with user-provided... | [
"css",
"flask",
"opencv",
"pytesseract",
"python",
"react",
"tailwind",
"vite"
] | null | [
"https://github.com/thamizarasus/CalHacks-web"
] | Did Not Place | false | [
{
"repo": "thamizarasus/CalHacks-web",
"content": "# FoodAllerGuard\n\n**One scan a day keeps the allergies away!**\n\n---\n## Description\n\nFoodAllerGuard is a web application that analyzes the ingredients in a food item (either via live scan or still photos or text files) and alerts the user if the food ... |
96cc51da8e3b | cal-hacks-12-0 | https://devpost.com/software/recruitai-v40wdi | RecruitAI | From Resume to Hire, Powered by AI | Inspiration
The hiring process is broken. Recruiters spend countless hours manually reviewing resumes, struggling to objectively compare candidates, and losing track of where applicants are in the pipeline. We've seen talented candidates slip through the cracks and hiring managers make gut-feel decisions without data t... | [
"chart.js",
"css3",
"fastapi",
"javascript",
"lava",
"node.js",
"pydantic",
"python",
"react",
"rechart",
"sqlalchemy",
"sqlite",
"uvicorn"
] | https://www.youtube.com/embed/YQHsXMglC9A?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
77e60a8b3472 | cal-hacks-12-0 | https://devpost.com/software/nina-io-fq8teu | Nina.io | Dynamic context-aware voice agent ads for livestreams | Inspiration
Ads in live streams today fail to match the dynamic and unpredictable nature of stream content. We’re building a real-time ad-generation engine that analyzes live video and chat data to generate context-aware ads that adapt to what’s happening on screen—voiced and personalized through the streamer’s own ton... | [
"gemini",
"node.js",
"postman",
"python",
"react.js",
"reka",
"replit"
] | https://www.youtube.com/embed/FZ8yBOL9SgA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
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