> For the complete documentation index, see [llms.txt](https://docs.fo.meme/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fo.meme/usdfo-docs/about.md).

# About

- [What is $FO](https://docs.fo.meme/usdfo-docs/about/quickstart.md): Leading 1 Billion Web2 Users into Web3
- [Why $FO?](https://docs.fo.meme/usdfo-docs/about/publish-your-docs.md): All in FO，All in Web3！