Open Stage Control reference for OSC UI design. Use when: creating or editing OSC controller JSON sessions, designing widgets (buttons, sliders, dropdowns, panels, xy pads), writing widget scripts (onValue, onCreate, onTouch), configuring OSC addresses, building custom modules, or styling with CSS themes.
Sonic Pi Ruby API reference and patterns. Use when: writing Sonic Pi code, creating synths, samples, live loops, effects, ADSR envelopes, OSC communication, MIDI, scales, chords, rings, randomisation, or real-time audio coding.