Google's Antigravity /teamwork multi-agent system formalizes Weil, Hilbert's 10th and Courtade–Kumar proofs

Google Research unveiled /teamwork, a multi-agent feature inside its Antigravity platform that coordinates specialist subagents against open research problems. On launch day it reports a fully machine-checked Lean formalization of the Weil conjectures in 1.8M lines, a 919K-line formalization of Hilbert's tenth problem, roughly 50M Lean 4 lines for a Courtade–Kumar proof, 95%/100% top-1/top-3 molecular structure identification from NMR, and a Rust port of libgav1 20–30% faster than the C++ original. Google is opening the tools to external researchers.