> For the complete documentation index, see [llms.txt](https://docs.standard.im/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.standard.im/standard-l3.md).

# Standard L3

- [What is Standard L3?](https://docs.standard.im/standard-l3/what-is-standard-l3.md)
- [How Standard L3 works](https://docs.standard.im/standard-l3/what-is-standard-l3/how-standard-l3-works.md)
- [Modular Architecture](https://docs.standard.im/standard-l3/what-is-standard-l3/modular-architecture.md)
- [Bridge](https://docs.standard.im/standard-l3/what-is-standard-l3/bridge.md)