We build this website with our own tooling! It is statically generated with Laika, a Typelevel project for transforming Markdown into HTML sites and e-books. The search bar is powered by Protosearch, an in-memory search library with advanced querying features. Both projects use Cats and other Typelevel libraries.
UI components are provided by the Bulma CSS framework and icons by Font Awesome. Mathematical expressions are rendered during the build with KaTeX running on GraalJS.
Finally, all of this is brought together in a Scala script that we use to deploy to GitHub Pages.
If you encounter a problem with our website or have feedback, please open an issue on the repository. We also welcome contributions!
In general, the content on this website is licensed under the Creative Commons Attribution 4.0 International License, except where otherwise noted.
Blog posts written before 2026 are licensed under the Creative Commons Attribution 3.0 Unported License.
The Typelevel logo is adapted from the "Progress" Pride Flag by Daniel Quasar and licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Laika was created and lovingly maintained by Jens Halm. This website is possible thanks to his vision for a documentation tool that is native to our ecosystem. Jens raised the bar for open source stewardship: beyond the technical excellence of his work on Laika, he consistently published feature roadmaps, detailed issue and PR descriptions, and thorough documentation. Indeed, by creating a documentation tool that integrated so well with our tech stack, he has empowered all of us to become exemplary maintainers. Moreover, Jens' enthusiasm to support our community (including entertaining our numerous feature requests with in-depth responses full of context and design insights!) was his most generous gift to us.