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

# Other useful stuff

- [Companion bots / channels](https://docs.prodigybot.io/other-useful-stuff/companion-bots-channels.md)
- [Blockchain fundamentals](https://docs.prodigybot.io/other-useful-stuff/blockchain-fundamentals.md): Learn more about how the blockchain works under the hood.