Symbiote.js - zero-dependency close-to-platform frontend library to build super-powered web components
All-in-js Web UI Framework, No jsx/template/vdom/css/html
CLI for diagrams-js - render, import, export, diff, and manage architecture diagrams
TypeScript definitions for urban-dictionary
Skip navigation links for screen reader and keyboard users
Beta - Npm package for Intercom Messenger Client SDK
Webstudio default library for react
Create a Three.js scene without the boilerplate
React SDK for embedding Amos payment methods via iframes. Wraps @amos.com/amos-js.
DXF parser and Three.js renderer — parse and render AutoCAD DXF files in the browser. Framework-agnostic.
Blaze react page builder
Schedule-X date picker component
Extensible Discord terminal client
hint for best practices related to usage of the X-UA-Compatible meta tag and response header
This package exports a few of the CSS variables that we use in Facebook projects. This is not the full list we have internally but focused on making available the minimum set needed by our open source projects.
CommonMark superset with widely used syntax extensions
This package contains rendering components for ORY Editor states. Currently, only HTML rendering is supported. The HTML rendering component is responsible for outputting static HTML and mounting dynamic plugins on the user-agent side.
Generate xml string from jsx
Little Spoon button
Fast math support for markdown-it with MathJax
Nice text table for the CLI
React render tracker – a tool to discover performance issues related to unintended re-renders
Minimal, unopinionated static site generator powered by webpack
Tool-agnostic renderer that turns Markdown plans/specs/reviews into a single self-contained interactive HTML dashboard. Available as a skill for Claude Code and Codex.