A free and open-source intermedia sequencer

Enables precise and flexible scripting of interactive scenarios.
Control and score any OSC-compliant software or hardware:
Max/MSP, PureData, openFrameworks, Processing…

Get ossia score !

Multi-protocol sequencer

Remote-control various applications, such as Max/MSP, PureData, Processing, openFrameworks, Unity3D, modul8, Live… using OSC, Minuit and more to come.
Flexible time management

Set temporal & conditional relationships between events, interactively trigger them, hierarchize your score, and use loops to produce interactive scenarios.
Interpolation & breakpoint functions

Automatically interpolate parameters’ values between events or draw your own curved breakpoint function. Map addresses together, and live-script your score using JavaScript.