Discover trending Lean
open-source projects

38
90
156
Our great sponsors
  • InfluxDB - Power Real-Time Data Analytics at Scale
  • WorkOS - The modern identity platform for B2B SaaS
  • SaaSHub - Software Alternatives and Reviews
Mentions
@
Stars Project Description
53 3,739 Lean 4 programming language and theorem prover
3 66 Definitional implementation of Cedar language and utilities for DRT
1 33 A formal consistency proof of Quine's set theory New Foundations
1 14 Replay the `Environment` for a given Lean module, ensuring that all declarations are accepted by the kernel.

Popular Lean Topics