# `grida flutter daemon` Starts a local flutter daemon server for grida web editor. With local daemon you can preview your flutter designs with no delay with hot reload. To start, ```bash grida flutter daemon ``` To kill, `ctrl+c`. ## Editor Once the daemon is running (default port 43070) the Grida web editor, for instance, code.grida.co will automatically use your local daemon server for building flutter apps. > You do not want to use other port than 43070 unless you're building your own client with [`@flutter-daemon/client`](https://github.com/gridaco/flutter-builder/tree/main/packages/flutter-daemon-client) ## Do I need to run this command? It is recommended to run your own local daemon server for below reasons. - Much more faster (10x faster in general) - You might have tried [dartpad.dev](https://dartpad.dev) and you know how slow it is to render. - Running flutter locally enables you to debug your flutter app. - Platform agnostic - this allows you to run flutter app other than web - (e.g. android, ios, mac, win, linux etc) > Yet we only support web-server for now. which means debugging and device mirroring is not supported at this moment. ## See also - https://github.com/gridaco/code/pull/174