> For the complete documentation index, see [llms.txt](https://web3-username.gitbook.io/.web3-username-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://web3-username.gitbook.io/.web3-username-docs/easy-development.md).

# Easy Development

- [DApp Integration Demo](https://web3-username.gitbook.io/.web3-username-docs/easy-development/dapp-integration-demo.md)
- [CNS Util Tools](https://web3-username.gitbook.io/.web3-username-docs/easy-development/cns-util-tools.md)