news

03/2026 Started collaborating with the Huawei Noah’s Ark Lab RL team on reinforcement learning and formalisation. This work includes LeanPolish, a kernel-verified symbolic compression framework and dataset for Lean 4 proofs, and CovCal, a risk-controlled Lean-as-judge framework for natural-language mathematical reasoning.
01/2025 Started contributing to Project Numina on formal reasoning and automated theorem proving. Check out Kimina Prover.