Refactor FastAPI server launch to use multiprocessing for improved performance

app.py

@@ -35,8 +35,12 @@ def wait_for_fastapi(timeout=30, interval=0.5):
     return False
 
 # Run FastAPI server in a separate thread
+#def run_fastapi():
+#    uvicorn.run(fastapi_app, host="0.0.0.0", port=7860)
 def run_fastapi():
-    uvicorn.run(fastapi_app, host="0.0.0.0", port=7860)
+    import multiprocessing
+    multiprocessing.Process(target=uvicorn.run, args=(fastapi_app,), kwargs={"host": "0.0.0.0", "port": 7860}).start()
+
 
 # Start FastAPI in a background thread
 fastapi_thread = threading.Thread(target=run_fastapi, daemon=True)