Blog

The OCaml Planet RSS

Articles and videos contributed by both experts, companies and passionate developers from the OCaml community. From in-depth technical articles, project highlights, community news, or insights into Open Source projects, the OCaml Planet RSS feed aggregator has something for everyone.

Want your Blog Posts or Videos to Show Here?

To contribute a blog post, or add your RSS feed, check out the Contributing Guide on GitHub.

A CSS Engine in OCaml

A typed CSS parser covering Level 3 through 5, a structural diff tool, and an optimiser. With a live browser demo via js_of_ocaml.

02 Apr 2026

Thomas Gazagnaire

Read Article
Opening up old release branches

The spring-cleaning continues! When I originally prototyped Relocatable OCaml, it was during the OCaml 4.13 development cycle. The focus for the work originally was always about multiple versions of the compiler co-existing without interfering with each other, so even the early prototypes were done on both OCaml 4.12 and OCaml 4.13.

16 Jan 2026

David Allsopp's Blog

Read Article
Visualise Randomness

Visualising the randomness is a simple fun way to test randomness and see how a random generator behaves. The post demonstrate how to do it in OCaml with the library camlimages...

22 Nov 2015

Xinuo Chen

Read Article
A Component-based GUI with Functional Flavour

An example of the GUI in use. There are plenty of existing GUIs -- why write my own? Two technical reasons: To have a rendering ba...

04 Mar 2014

Cranial Burnout

Read Article