OpenAI o1-preview Reasoning Model Makes Heavyweight Debut: Crushes GPT-4o in Benchmarks, AI Enters New Era of 'Chain of Thought'
OpenAI officially released the o1-preview reasoning model on September 12, 2024, Beijing time, which comprehensively outperforms GPT-4o in benchmarks for mathematics, code generation, and scientific reasoning. The model emphasizes 'Chain of Thought' optimization, achieving more reliable complex problem-solving by simulating human step-by-step reasoning processes.