RTAI - Real Time Application Interface Official Website

This is the homepage of RTAI - the RealTime Application Interface for Linux - which lets you write applications with strict timing constraints for your favorite operating system. Like Linux itself, this software is a community effort. If you are interested in what it does, just join our mailing list and help our team!

RTAI supports:

Older versions of RTAI also supported:

The RTAI distribution includes RTAI-Lab, a tool chain to convert block diagrams into RTAI executables and to monitor their operation on various targets.



Two development branches are available:


RTAI Mailing Lists