> For the complete documentation index, see [llms.txt](https://diary.duckchain.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://diary.duckchain.io/4.-duckchain-ai-module.md).

# 4. DuckChain AI Module

- [4.1 Overview](https://diary.duckchain.io/4.-duckchain-ai-module/4.1-overview.md)
- [4.2 Key Features](https://diary.duckchain.io/4.-duckchain-ai-module/4.2-key-features.md)
- [4.3 Technical Infrastructure](https://diary.duckchain.io/4.-duckchain-ai-module/4.3-technical-infrastructure.md)