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

# Welcome

- [Introduction](https://docs.zk.link/welcome/readme.md): zkLink X: The App-Specific Aggregated Rollup Infrastructure Built for High Performance ZK Applications.