update

app.py

@@ -1,10 +1,17 @@
 from flask import Flask
+from fastapi_app import fastapi_app
+from fastapi.middleware.wsgi import WSGIMiddleware
 
-app = Flask(__name__)
+# Initialize Flask app
+flask_app = Flask(__name__)
 
-@app.route('/')
-def hello_world():
-    return 'Hello, World!'
+# Create a simple Flask route
+@flask_app.route('/')
+def flask_hello():
+    return 'Hello from Flask!'
+
+# Mount FastAPI on Flask using WSGIMiddleware
+flask_app.wsgi_app = WSGIMiddleware(fastapi_app, flask_app.wsgi_app)
 
 if __name__ == '__main__':
-    app.run(debug=True)
+    flask_app.run()

fastapi_app.py

@@ -0,0 +1,9 @@
+from fastapi import FastAPI
+
+# Initialize FastAPI app
+fastapi_app = FastAPI()
+
+# Create a simple FastAPI route
+@fastapi_app.get("/fastapi")
+def fastapi_hello():
+    return {"message": "Hello from FastAPI!"}

requirements.txt

@@ -3,3 +3,5 @@ transformers==4.42.4
 datasets==2.21.0
 torch==2.3.1
 flask==3.0.3
+fastapi
+uvicorn