Update app.py

app.py

@@ -8,6 +8,9 @@ from fastapi import FastAPI, UploadFile, File, Form, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
 from contextlib import asynccontextmanager
 from transformers import pipeline, AutoModelForSeq2SeqLM, AutoTokenizer
+import gradio as gr
+from fastapi.staticfiles import StaticFiles
+from fastapi.responses import FileResponse
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger("VeriChat-API")