> For the complete documentation index, see [llms.txt](https://draekien-industries.wpei.me/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://draekien-industries.wpei.me/core-concepts.md).

# Core Concepts

- [Monads](https://draekien-industries.wpei.me/core-concepts/monads.md): Learn about monads and why they are important to use in your code
- [Options](https://draekien-industries.wpei.me/core-concepts/options.md)
- [Results](https://draekien-industries.wpei.me/core-concepts/results.md)