Yeah I found thet through one of the links someone else posted.
I am interested in writing my own software for creating visual patterns so not interested in Quickshow, Pengolier, etc so something like laserboy that lets you write ilda frames directly is what I was looking for.
There are also a lot of commercial offerings, like Quickshow and others: https://photonlexicon.com/forums/showthread.php/19036-WHAT-i...
Seems like that's a forum all about lasers and lights.