Phoenix is a modern open-source Code Editor for the web
Modern IDE and code editor from Microsoft for Mac, Windows, and Linux
Open source AI IDE and Cursor alternative
Claude Code is an agentic coding tool that lives in your terminal
Run VS code on a remote server
Arduino IDE library
Ace (Ajax.org Cloud9 Editor)
Building a full-fledged code editor for iPad
Roo Code gives you a whole dev team of AI agents in your code editor
AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek
Open-source, cross platform Qt based IDE for reverse-engineering
Julia extension for Visual Studio Code
Open-Source AI Native IDE
Text and code editor
A 3D building editor built with React Three Fiber and WebGPU
Complete Claude Code configuration collection
A free C, C++ and Fortran IDE
Visualize, collaborate, and evolve the software architecture
The IDE for competitive programming
A web-based IDE for HTML5 game development. Powered by Phaser
A browser based code editor
Do Leetcode exercises in IDE
IntelliJ IDEA & IntelliJ Platform
Gives you a whole dev team of AI agents in your code editor
A fast and lightweight IDE