Jany Belluz

A font family with a great monospaced variant for programmers.

Fantasque Sans Mono is a free programming font with a distinctive hand-drawn quality, available in regular, bold, and italic weights, and ready to use in code editors, terminals, or websites via included web font files.

Small caps extracted from Charis SIL,with text figures and Charter metrics.

No description.

Responsive lettering in SVG, export tools for RoboFont.

Compile fonts from sources (UFO, Glyphs) to binary (OpenType, TrueType).

NQP

Jany Belluz' blog and résumé.

Advent of Code 2025 in Raku

Ongoing Lean formalisation of the proof of Fermat's Last Theorem

A library to manipulate font files from Python.

Tomorrow Theme for Vim

SIL Locale Data Repository

A tool that will normalize the XML and other data inside of a UFO.

Python binding for the freetype library

A webpage for testing typefaces, live at www.impallari.com/testing

A bridge from UFOs to FontTools objects (and therefore, OTFs and TTFs).

Monospaced typeface designed to look like the VT320 text terminal glyphs.

Python library for piecewise linear interpolation in multiple dimensions with multiple, arbitrarily placed, masters.

Python reader and writer object for designspace files.

A bridge from Glyphs source files (.glyphs) to UFOs

Linter plugin for Ruby, using rubocop

A Ruby-based parsing DSL based on parsing expression grammars.

Sample project for packages built using rollup.

Beautiful CSS drop caps made easy

Meteor, an ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework.

Multi-armed bandit simulation library

Meteor package for the Babylon.js 3D engine.

LuaJIT2 sources, binaries and build script

Git workflow for luapower

A framework for keeping your Ember.js apps in sync.

Ember.js Persistence Foundation version of the Ember Data Example

Code for conrol RobAir

Astro documentation

No description.