A static type analyzer for Python code
Harness Open Source is an end-to-end developer platform
State of the art mutation testing system for the JVM
Yii PHP Framework 1.1.x
Compiler from Go to JavaScript for running Go code in a browser
Reload your Node.js application automatically
Claude Code notifications without the context switch
Testing for Developers. Toolkit that creates test-cases and data mocks
A JavaScript playground that auto-evaluates as you type
Client library for using AWS IoT Fleet Provisioning service
A linter for Clojure code that sparks joy
Full stack, modern web application generator
Transpiler of Python to many other languages
The most advanced responsive front-end framework in the world
ProGuard, Java optimizer and obfuscator
Sexy fonts for the console
A fast, powerful, CommonMark compliant, extensible Markdown processor
A programming language and an implementation of that language
Style React fast with 100% parity on React Native
GitHub Actions runner images
wxPython's Project Phoenix. A new implementation of wxPython
Client library for using AWS IoT Defender service on embedded devices
A Swift framework for parsing and formatting phone numbers
Promises for Swift & ObjC
Fast, and remarkably extensible cross-platform text editor