OpenAi has launched O3-Proits most capable model to date. Let's go a new AI which is the most of the most, well … at least it will be until Openai decides to get the next model that is the most of the most.
But the truth is that O3-Pro presents advances regarding analysis and reasoning capabilitieshighlighting as the most appropriate option if you seek to answer complex questions or that gives you support in tasks that imply deep thought. However, this model It also has its consas its incompatibility with the generation of images.
In Expert Evaluations, Reviewers Consistency Prefer Openai O3-Pro Over O3, Highlighting ITS Improvad Performance in Key Domains-Including Science, Education, Programming, Data Analysis, and Writing.
Reviewers Also Rated O3-Pro Consistently Higher for Clarity, Comprehensiveness, … pic.twitter.com/vjvqsmcwyq
– OpenAi (@openai) June 10, 2025
Users and users of Pro and Team of Chatgpt plans can already enjoy O3-Prowhich has replaced O1-Pro in the model selector. Likewise, Openai has announced that this new AI will be activated in the Enterprise and Edu plans next week. It is also found Available at the API.
A leap of quality and performance
O3-Pro is The evolution of O3an advanced reasoning model presented in December 2024 and that reached the market earlier this year. Like its predecessor, O3-Pro has capacities of memoryyou can access the Internet to search, it is able to analyze files, reason about visual entries, use Python, etc.
Being an advanced reasoning AI, O3-Pro can Draw, analyze and solve problems step by stepshowing a deeper understanding of information. This ability also allows you to identify patterns and learn from your interactions.
O3-PRO has replaced the O1-Pro modelthe most powerful version of O1, the model before O3. Yes, I know, it is a family tree as complicated as that of the Targaryen, all are called similar and there are less confusing relationships.
The fact is that, Openai explained that, «since its launch, O1-PRO has been the favorite model of users for areas such as mathematics, science and programmingareas in which O3-Pro continues to stand out, as evidenced by academic evaluations ». Therefore, if you used O1-Pro now you must choose O3-Pro and enjoy your improved performance.
Although the developer warns that: «thanks to the fact that O3-Pro has access to tools, The answers usually take more than those of O1-Pro to complete. We recommend its use for complex questions where reliability is more important than speed, and Waiting for a few minutes compensates for sacrifice».
According to the evaluations published by OpenAI, O3-Pro exceeds O1-Pro and O3 in all analyzed areas: science, writing, programming, education, business, mathematics, etc.
Limitations of O3-Pro
However, no one is perfect, not even the most powerful Openai. The developer has reported that Image generation capabilities are not integrated into O3-Pro. So if you want to create an image with AI from chatgpt We recommend you Select the model GPT-4O.
Nor will it be possible to use Canvas modethe collaborative interface that facilitates more active and dynamic assistance by AI.
Another issue to consider when using O3-Pro is the fact that, for now, Temporary chats are disabled Due to certain technical complications OpenAi hopes to solve soon. This means that all your conversations will be registered.
Photo: GPT-4O
