Technically-oriented PDF Collection (Papers, Specs, Decks, Manuals, etc)

All the patterns

A strong, neutral, principles-driven, open source typeface for text or display

🍰 Progressive <svg> pie, donut, bar and line charts

The LumenPnP is an open source pick and place machine.

Discover Unicons, a free collection of beautifully crafted 7000+ SVG icons, 3D icons, animated icons and icon fonts. Perfect for websites, apps, and creative projects. Start designing with Unicons …

Spectral.js is a paint like color mixing library utilizing the Kubelka-Munk theory.

Chicago undergraduate mathematics bibliography

A bestiary of evolutionary, swarm and other metaphor-based algorithms

API Documentation for the D3 Web API.

RMQ - RubyMotionQuery

Open source ticket printer

Reverse-engineered bluetooth controls for the LittleBits R2-D2 toy

The Best CMS Ever

1k langton's loops simulator

mark.github.com