The jam seems to be made as a joke, as it's description is just AI-gibberish.
Nevertheless, it's a neat concept. I've considered doing a game project where GPT tells me what to do, and I do it without question. The results would be silly, but the process could be fun. Though this seems to be focused on entirely-ai-generated, which would be really boring and probably frustrating (especially since it's gonna take some human work regardless).