OpenAI o3 and o4-mini are reasoning models that think with images & agentically use tools (Search, Code, DALL-E). SOTA multimodal performance. Available in ChatGPT & API.

OpenAI o3 and o3-mini models bring advanced reasoning capabilities to AI. Available in early access for safety researchers, these frontier models aim to redefine AI safety evaluations and risk mitigation with cutting-edge innovation.