alt Hacker NewsYes, it isn’t performant. Lean isn’t a language for writing software, though you technically can; it’s a language for proving math.
Yes, it isn’t performant. Lean isn’t a language for writing software, though you technically can; it’s a language for proving math.
Where are you coming up with this from? This is awfully confident for a fact you seem to have conjured up without evidence. As far as I am aware, Lean is interested in being used as a programming language (see: https://lean-lang.org/functional_programming_in_lean/) and people are deploying Lean in production: https://docs.aws.amazon.com/clean-rooms/latest/userguide/dif...