--- title: 'GitHub Codespaces' description: '' --- GitHub Codespaces is a cloud development platform that enables developers to write, run, and debug code directly in their browsers, seamlessly integrated with GitHub. ### Steps to setup Codespaces 1. Go to [Activepieces repo](https://github.com/activepieces/activepieces). 2. Click Code `<>`, then under codespaces click create codespace on main. ![Create Codespace](/resources/screenshots/development-setup_codespaces.png) By default, the development setup only builds specific pieces.Open the file `packages/server/api/.env` and add comma-separated list of pieces to make available. For more details, check out the [Piece Development](/developers/development-setup/getting-started) section. 3. Open the terminal and run `npm start` 4. Access the frontend URL by opening port 4200 and signing in with these details: Email: `dev@ap.com` Password: `12345678`