Collection of DESIGN.md files that capture design systems from popular websites. Drop one into your project and let coding agents build matching UI.

Agent skills for Obsidian. Teach your agent to use Markdown, Bases, JSON Canvas, and use the CLI.

Algorithm powering the For You feed on X

A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller—a major upgrade to lodash.

Essential principles for frontend development