Webpage is not loading

I have little coding experience, but I followed all guidelines to launch the demo app from examples/react folder. I ran npm install, npm build and a few other commands to resolve errors for webpack 5. However, finally when I ran npm run start, the vosk-browser fails to launch, even though no errors are detected. The page is empty.

C:\Users\CNata\Downloads\vosk-browser-master\examples\react>npm run start

> vosk-browser-react-demo@0.1.0 start
> react-scripts start

(node:17120) [DEP_WEBPACK_DEV_SERVER_ON_AFTER_SETUP_MIDDLEWARE] DeprecationWarning: 'onAfterSetupMiddleware' option is deprecated. Please use the 'setupMiddlewares' option.
(Use `node --trace-deprecation ...` to show where the warning was created)
(node:17120) [DEP_WEBPACK_DEV_SERVER_ON_BEFORE_SETUP_MIDDLEWARE] DeprecationWarning: 'onBeforeSetupMiddleware' option is deprecated. Please use the 'setupMiddlewares' option.
Starting the development server...
Compiled successfully!

You can now view vosk-browser-react-demo in the browser.

  Local:            http://localhost:3000/vosk-browser
  On Your Network:  http://192.168.56.1:3000/vosk-browser

Note that the development build is not optimized.
To create a production build, use npm run build.

webpack compiled successfully
Files successfully emitted, waiting for typecheck results...
Issues checking in progress...
No issues found.

[ccoreilly]

Sure, you should check vosk, the engine that powers this library. You can run it on GPU using node in the server as well. Running vosk-browser using the GPU is not possible and I guess it wouldn’t be easy to implement.

[Nata0801]

Thank you very much for your help!