AI Briefing#theorem-proving
The latest AI and developer news about #theorem-proving, with the original source and a short summary.
The latest AI and developer news about #theorem-proving, with the original source and a short summary.
Mistral AI released Leanstral 1.5, a Lean 4 model optimized for automated theorem proving and autoformalization.
An OpenAI model disproved an 80-year-old conjecture in discrete geometry.
A 23-year-old amateur solved a 60-year-old Erdős problem using ChatGPT Pro's GPT-5.4 Pro.
The Kimina-Prover-RL pipeline, which performs Lean 4 theorem proving using DeepSeek-R1-style reasoning, has been released along with two small models.
The Numina and Kimi teams released Kimina-Prover, which applies test-time RL search to achieve SOTA on the miniF2F benchmark.