app.py

from transformers import pipeline# Use a pipeline as a high-level helper
from fastapi import FastAPI



app = FastAPI()

#hugging face pipline
pipe = pipeline("text2text-generation", model="google/flan-t5-small")

@app.get("/")
def home():
    return {"message":"Hello World"}

@app.get("generate")
def generate(text:str):
    output = pipe(text)

    return {"output":output[0]['generated_text']}