ChucK is a programming language for real-time sound synthesis and music creation. ChucK offers a unique time-based, concurrent programming model that is precise and expressive (we call this strongly-timed), dynamic control rates, and the ability to add and modify code on-the-fly. In addition, ChucK supports MIDI, OpenSoundControl, HID device, and multi-channel audio.

It is open-source and freely available on MacOS X, Windows, and Linux. It's fun and easy to learn, and offers composers, researchers, and performers a powerful programming tool for building and experimenting with complex audio synthesis/analysis programs, and real-time interactive music.

• http://wiki.cs.princeton.edu/index.php/ChucK
• https://github.com/ccrma/chugins 
• https://github.com/casperschipper/chugins
• LiCK - Library for ChucK.
• http://audicle.cs.princeton.edu/
  • https://github.com/ccrma/audicle
• http://audicle.cs.princeton.edu/mini
  • https://github.com/ccrma/miniAudicle
• ChucK Racks - makes it possible to write and execute ChucK programs as VST/AudioUnit plugins.
  • https://github.com/mtiid/chuck-racks
• https://github.com/spencersalazar/chugin.rs - Rust <> ChucK (Chugin) bindings generator.