use uvicorn

app.py

@@ -10,7 +10,8 @@ from functools import partial
 from io import StringIO
 from tqdm.contrib.concurrent import thread_map
 from datasets import Features
-
+from fastapi import FastAPI
+import uvicorn
 
 
 class AppError(RuntimeError):
@@ -185,5 +186,14 @@ with gr.Blocks() as demo:
     cp_goto_page.click(show_dataset_at_config_and_split_and_page, inputs=[cp_dataset, cp_config, cp_split, cp_page], outputs=all_outputs)
 
 
+app = FastAPI()
+
+@app.get("/lol")
+def read_main():
+    return {"message": "This is your main app"}
+
+
 if __name__ == "__main__":
-    demo.launch()
+
+    app = gr.mount_gradio_app(app, demo, path="/", gradio_api_url="http://localhost:7861/")
+    uvicorn.run(app, host="0.0.0.0", port=7860)