Mistral Mathstral Large 2.1 reaches SOTA on advanced symbolic math and proof verification
[AI-NEWS]
Date: 2026-02-28
Content: Mathstral Large 2.1 (open-weight) sets new records on Lean4 theorem proving and symbolic integration benchmarks, solving 87% of university-level differential equations with step-by-step proofs verifiable in formal systems.
Keywords: symbolic math, theorem proving, Mathstral Large 2.1, differential equations, formal verification
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