Kotlin multiplatform / multi-format serialization
Beef Programming Language
Maven/Gradle alternative with a twist: its a single Java file
Visual editor for open FPGA boards
AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek
Welcome to the home of the Hot Chocolate GraphQL server for .NET
The leading open-source AI copilot for JetBrains
Arduino core for the ESP32
Full PHP development environment for Docker
Gradle plugin for building plugins for IntelliJ-based IDEs
A frontend-independent IDE "smartness" server for Elixir
A community-driven modular vim/neovim distribution
The open source coding agent
VS Code extension for LLM-assisted code/text completion
A Full-Link Guide to Using Codex from Installation to Real-World Cases
The original Claude Code is runnable and buildable
Fork of the python-language-server project
Glamorous Toolkit is the Moldable Development environment
Roo Code gives you a whole dev team of AI agents in your code editor
Tool that helps humans and agents understand your codebase
Visualize, collaborate, and evolve the software architecture
Open source monospace/Nerd Font font with round corner and ligatures
ESP8266 Weather Station library supporting OpenWeatherMap
Stride (formerly Xenko), a free and open-source cross-platform C# game
Component of phpDocumentor provides a DocBlock parser