

definitely seconding this - I used it the most when I was using Unreal Engine at work and was struggling to use their very incomplete artist/designer-focused documentation. I’d give it a problem I was having, it’d spit out some symbol that seems related, I’d search it in source to find out what it actually does and how to use it. Sometimes I’d get a hilariously convenient hallucinated answer like “oh yeah just call SolveMyProblem()!” but most of the time it’d give me a good place to start looking. it wouldn’t be necessary if UE had proper internal documentation, but I’m sure Epic would just get GPT to write it anyway.
in fact they come from the same Latin roots! “trans-” = “on the other side of”, “cis-” = “on the same side of.” Useful to know as some will use the word “transgender” and take offense to being labeled “cisgender” - if one word is valid, they both are.