OpenAI unveiled the o4-mini model, a generative pre-trained transformer capable of processing both text and images.
Released to all ChatGPT users and via the Chat Completions API and Responses API, o4-mini enhances decision-making across sectors by enabling utilities to forecast demand, supporting healthcare through medical record analysis, and assisting financial institutions with regulatory compliance.
Additionally, OpenAI introduced the o4-mini-high model, available exclusively to paid-tier ChatGPT users, offering higher response accuracy and faster processing times.
