Upload app.py

app.py

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+# -*- coding: utf-8 -*-
+"""app.py
+
+Automatically generated by Colab.
+
+Original file is located at
+    https://colab.research.google.com/drive/14li2A2e6uXyOUJztPqqlallXTtuGJTGl
+"""
+
+from fastapi import FastAPI
+from pydantic import BaseModel
+from transformers import pipeline
+
+# Init FastAPI
+app = FastAPI(title="FastAPI Inference Template", version="1.0")
+
+# Example model (can be swapped out easily)
+model = pipeline("sentiment-analysis")
+
+# Request schema
+class InferenceRequest(BaseModel):
+    text: str
+
+# Root check
+@app.get("/")
+def root():
+    return {"status": "ok", "message": "Inference API is live"}
+
+# Predict endpoint
+@app.post("/predict")
+def predict(request: InferenceRequest):
+    result = model(request.text)
+    return {"input": request.text, "output": result}