Simple only current message conversational chatbot

app.py

@@ -1 +1,26 @@
-print("Hello, World!")
+import gradio as gr
+from langchain_ollama import ChatOllama
+from langchain_core.messages import (
+    convert_to_openai_messages,
+)
+
+def chatbot(message, history):
+    llm = ChatOllama(model="gemma3:4b", temperature=0)
+    response = llm.invoke(message)
+    response = convert_to_openai_messages([response])
+    return response
+
+demo = gr.ChatInterface(
+    fn=chatbot,
+    type = "messages",
+    title="Simple Chatbot",
+    description="Ask anything you want",
+    examples=["Hello", "What is your name?", "What is the weather in Tokyo?"],
+)
+
+demo.launch()
+
+
+
+
+