Interactive roadmaps, guides and other educational content to help developers grow in their careers.

💯 Curated coding interview preparation materials for busy software engineers

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

The repository for high quality TypeScript type definitions.

A terminal built on web technologies

A JavaScript library to position floating elements and create interactions for them.

Backstage is an open framework for building developer portals

🌈 React for interactive command-line apps

✍ It has never been so easy to document your things!

One second to read GitHub code with VS Code.

A terminal emulator for the 21st century.

Premium hand-crafted icons built by Ionic, for Ionic apps and web apps everywhere 🌎

Redis Node.js client

✨ Monorepo for all the tooling which enables ESLint to support TypeScript

Develop. Preview. Ship.

Browser-based frontend to gdb (gnu debugger). Add breakpoints, view the stack, visualize data structures, and more in C, C++, Go, Rust, and Fortran. Run gdbgui from the terminal and a new tab will …

React friendly API wrapper around MapboxGL JS

A library optimized for concise and principled data graphics and layouts.

Better tools for thought

ECMAScript parsing infrastructure for multipurpose analysis

Action for checking out a repo

🎨 Beautiful images of your code — from right inside your terminal.

A fast cache that automatically deletes the least recently used items

The Bosque programming language is an experiment in regularized design for a machine assisted rapid and reliable software development lifecycle.

The GitHub ToolKit for developing GitHub Actions.

Diff & patch JavaScript objects

GitHub Actions for GitHub Pages 🚀 Deploy static files and publish your site easily. Static-Site-Generators-friendly.

Real-time log monitoring in your browser