OpenAI has officially launched its newest premium model, o3-pro, across ChatGPT Pro and Teams accounts. Positioned as a reliability-first variant of the o3 model, o3-pro is one of many go-to sources our team uses for research (because it’s pretty damn slick!). According to OpenAI’s own evaluations, o3-pro outperforms o1-pro and o3 across the board, with gains in scientific reasoning, coding, data analysis, and writing clarity.
Notably, o3-pro scored 93% on AIME 2024 math benchmarks, 84% on PhD-level science questions, and achieved a 4/4 reliability pass rate in domains where accuracy really matters. One of our own AI leads put it succinctly: “o3 has become my go-to research model, and benchmarks show o3-pro beating it everywhere. If that access extends to Teams users, that’s a big deal.”
The rollout includes full tool access (Python, web browsing, file analysis, etc.), although temporary chats, image generation, and Canvas are currently unsupported. Enterprise and Edu users will receive access next week.It’s worth staying on top of release notes from OpenAI.