Update app.py

app.py

@@ -1,15 +1,18 @@
-from fastapi import FastAPI
+from fastapi import FastAPIForm
+from fastapi.responses import FileResponse
+from typing import Annotated
 import torch 
 from transformers import AutoModelForCausalLM, AutoTokenizer, pipeline 
 
 app = FastAPI()
 
-@app.get("/")
-def greet_json():
-    return {"Hello": "World!"}
+@app.get("/", response_class=FileResponse)
+async def root():
+    return "home.html"
 
-@app.get("/hello/{msg}")
-def say_hello(msg: str):
+
+@app.post("/hello/")
+async def say_hello(msg: Annotated[str, Form()]):
     print("model")
     tokenizer = AutoTokenizer.from_pretrained("google/gemma-2b-it")
     model = AutoModelForCausalLM.from_pretrained(