OpenAI’s o3 tops new AI league table for answering scientific questionsJul 10, 2025 - o3 outperformed DeepSeek-R1 and Google’s Gemini-2.5-Pro at answering questions on natural sciences, health care, engineering, and humanities and social science.#LLM#OpenAI#google#Allen Institute for AI#DeepSeekOpenAI’s o3 tops new AI league table for answering scientific questions