> For the complete documentation index, see [llms.txt](https://0xpolygon.gitbook.io/dapp-launchpad/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://0xpolygon.gitbook.io/dapp-launchpad/contributing/developing-on-local.md).

# Developing on local

To modify this tool, a local dev environment can be started by running:

```
npm run dev
```

This watches the source files, and bundles up the CLI app on every change, and installs it globally. In other words, the global `dapp-launchpad` command is always updated with your changes in the code.