This library provides an easy interface to Gnuplot (http://www.gnuplot.info/) from OCaml (http://caml.inria.fr/) for static 2D and 3D graphs and simple animations. This library aims to be portable on all platforms OCaml runs on.
An XML-RPC client and server, using an ad-hoc interface definition language and IDL compiler.
OCaml-Magic is an OCaml (http://caml.inria.fr/) binding for libmagic (to determine the type of files).
Camomile is a Unicode library for ocaml. Camomile provides Unicode character type, UTF-8, UTF-16, UTF-32 strings, conversion to/from about 200 encodings, collation and locale-sensitive case mappings, and more.
Griff is a collection of projects including: (i) Sarl3 - Sets and Relations Library for doing Formal Concept Analysis (FCA); (ii) RJL a progamming language combining both static and dynamic typing, and (iv) PIG a simplistic triple store.
GLCaml is an Objective Caml interface for OpenGL versions 1.1, 1.2, 1.3, 1.4, 1.5, 2.0 and 2.1 plus some platform-independent extensions.
CamlOSG is an OCaml bindings for OpenSceneGraph.
This project moved to https://forge.ocamlcore.org/projects/ocaml-mindstorm/ OCaml-mindstorm is a library that enables you to drive Lego mindsotrm NXT bricks from OCaml. Communication with the NXT brick is done through bluetooth.
OCaml-Reins is a data structure library for O'Caml that includes cursor based iterators, a collection of functors to minimize client-side boilerplate, a powerful on-line benchmarking system and Quickcheck style testing infrastructure.
CamlCSS is an O'Caml SDK to write server-side plugins for a first person shooter game Counter-Strike: Source.