Create app.py

app.py

@@ -0,0 +1,21 @@
+# app.py
+from fastapi import FastAPI, HTTPException
+from pydantic import BaseModel
+from chatbot_model import ChatbotModel
+
+# Initialize FastAPI
+app = FastAPI()
+
+# Load your model (e.g., "gpt2")
+chatbot_model = ChatbotModel("gpt2")  # Modify this based on the model you want to use
+
+class ChatRequest(BaseModel):
+    message: str
+
+@app.post("/chat/")
+async def chat(request: ChatRequest):
+    try:
+        bot_response = chatbot_model.get_response(request.message)
+        return {"response": bot_response}
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))