Post #974 6.05K Sep 8, 2023, 09:03 UTC Большое событие — вышел официальный стабильный релиз Lean 4! 🥳 GitHub Release v4.0.0 · leanprover/lean4 This is the first official release of Lean 4. We intend to begin regular releases of Lean 4, providing a new "minor" version approximately monthly. We do not yet make promises about backw...