Google details /teamwork: long-horizon agents behind its research breakthroughs

ymatias · x · 2026-11-14

Google Fellow Vahab Mirrokni detailed how Antigravity's /teamwork multiagent system (built on Gemini 4 Argon/Carbon/Hydrogen) produced recent breakthroughs: a full proof of the Courtade–Kumar conjecture with Lean 4 verification, 95% top-1 NMR-based molecular structure determination, automated safe Rust kernel rewrites, 4x TPU kernel speedups, and 1+ PiB fleet memory savings.

The design targets two LLM limits — bounded generation length and error-prone long reasoning chains — via an interactive discovery loop where researchers frame questions and constraints while long-horizon agents write solvers, explore large search spaces, and verify each step. Tools are open in Antigravity, with 6 months free access for 10,000 academic researchers.

Related event: Google's Antigravity Multi-Agent System Solves Open Problems in Math and Chemistry(4 posts)→

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