Leonardo de Moura

Lean, a programming language created in 2013 by Leonardo de Moura, has grown into shared infrastructure for mathematics, with its community-built Mathlib library now exceeding two million lines of mac…

Leonardo de Moura, creator of the Lean proof assistant, discussed how Lean's formal verification can help ensure AI correctness by keeping AI systems mathematically precise. The interview highlights L…

On July 25, Ramana Kumar published a repository containing an AI-assisted 'disproof' of the Collatz conjecture that compiled in Lean 4 and was accepted by the independent checker nanoda, but on July 2…