A link to an introductory video is the third sentence in the readme :)
"Each letter of the alphabet is an operation, lowercase letters operate on bang(*), uppercase letters operate each frame. Have a look at some project created with #ORCΛ, or some example files. Here's an introduction video. "
"Each letter of the alphabet is an operation, lowercase letters operate on bang(*), uppercase letters operate each frame. Have a look at some project created with #ORCΛ, or some example files. Here's an introduction video. "