Update app.py

app.py

@@ -5,7 +5,10 @@ from transformers import pipeline
 app=FastAPI()
 
 
-pipe = pipeline("text-generation", model="google/gemma-2b")
+# Use a pipeline as a high-level helper
+from transformers import pipeline
+
+pipe = pipeline("text2text-generation", model="google/flan-t5-xl")
 
 
 @app.get("/")