Open Math Harness open-sources a Rust runtime for AI math research

AlexKontorovich · x · 2026-10-24

SAIR foundation released Open Math Harness, the open-source (Apache-2.0) Rust runtime of "Open Math OS" for everyday math research, quickly gaining 105 GitHub stars. It runs agents on open models with math and scientific computing tools, supports parallel exploration in Ultramath and autoformalization in Lean, with kernel, services, agents, SDK and tools modules in the repo.

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