I think it's sort of like those no-code style things like powerautomate and wsiwyg editors - it removes the pesky syntax and understanding bits of code while still giving you a custom app result. Except here it replaces drag and drop or flow diagram style editing with 'ai prompts' and then the AI does the code - making it more powerful (although with less control).

I'd guess in a platform they probably pre-prompt it with a context and rules on top of that so users don't have to say things like 'make sure AWS keys are not in the code' and 'users should be authorised for only their data' etc, and give it tools to use to make standard features.

No idea what the end result of the finished apps is though.