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title: Neuralchemy
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# Neuralchemy

**AI Security • Prompt Defense • LLM Safety**

Building secure, reliable AI systems focused on prompt security, adversarial robustness, and practical safety tooling.

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##  Featured Project — PromptShield & Threat Matrix
A comprehensive prompt injection and adversarial intent detection framework, classifying malicious jailbreak patterns across real-world and massive synthetic attack typologies.

### Core Resources

* **SOTA Datasets:**
  [neuralchemy/prompt-injection-Threat-Matrix](https://huggingface.co/datasets/neuralchemy/prompt-injection-Threat-Matrix)
  A highly curated, leakage-free classification dataset mapping 32,000+ entries across a 5-dimensional security ontology (Intent, Technique, Severity).

  [neuralchemy/prompt-injection-dataset](https://huggingface.co/datasets/neuralchemy/prompt-injection-dataset)
  6000+ prompt injection and benign samples collected from realistic attack scenarios.

* **DeBERTa Fine-Tuned Model:** [neuralchemy/prompt-injection-deberta](https://huggingface.co/neuralchemy/prompt-injection-deberta)
  Transformer-based prompt injection classifier.

* **DistilBERT Base Model:** [neuralchemy/distilbert-base-threat-matrix](https://huggingface.co/neuralchemy/distilbert-base-threat-matrix)
  A 99.4% F1-scoring Transformer defense gateway, optimized for high-speed, accurate prompt intent gating. 

* **Classical ML Models:** [neuralchemy/prompt-injection-detector](https://huggingface.co/neuralchemy/prompt-injection-detector)
  Ultra-lightweight machine learning classifiers (RF, LR) for legacy/offline prompt risk detection.

* **Live Demo Space:** [Prompt-injection-DeBERTa](https://huggingface.co/spaces/neuralchemy/Prompt-injection-DeBERTa)
  Interactive inference demo for prompt safety classification.

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## Research & Architecture

* **AI In The Loop (AITL):**
  Pioneering an inherently secure, multi-agent orchestration loop designed strictly to mitigate Prompt Injection (PI) bypass methodologies, enforce JSON-structured constraints, and evaluate autonomous systemic risks.

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##  Mission

Advancing AI security through enterprise open-source datasets, robust model deployment, and adversarial safety research.

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##  Connectivity

* **Website:** https://www.neuralchemy.in


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*Building safer AI systems through open security research.* 🚀