Anthropic accused of scooping mathematician Kevin Buzzard with AI-generated Lean proofs

teortaxesTex · x · 2026-09-07

Followers of mathematician Kevin Buzzard are furious that Anthropic scooped his project with a massive pile of AI-generated Lean formalization proofs, dubbed "Leanslop," that supposedly benefits no one. Critics call it remarkably bad form and blast Anthropic — an Effective Altruist-affiliated company — as honorless, with one post arguing it's foolish to let them have any say in human affairs.

Related event: Claude's Fermat Proof Ignites Math Community Debate Over Scooping Ethics(19 posts)→

Original post →

More from Fun

Fun channel →