CAOS Ray is a group project to create a ray tracer in Java. It was organized by the Computer Association of SIUE (CAOS). We made a git repo, an IRC channel, and Slack team, and had meetings in the SIUE engineering building to discuss what to do for the project. However, interest diminished over time, and eventually the development was put on pause. It would be nice to start it up again at some point, but it's a low priority at this point.