OpenAI launches o3-Mini

I put OpenAI's new o3-mini model to the test — and the results are staggering
OpenAI has just released o3-mini, a new reasoning model which offers the same kind of performance as its earlier o1 model, but at a fraction of the cost. The new product has garnered praise for its efficiency and speed, and has launched near the top of the benchmark tables across the world.
OpenAI releases its new o3-mini reasoning model for free
OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.
OpenAI launches o3-mini, its latest ‘reasoning’ model
OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.
OpenAI launches new o3-mini reasoning model with a free ChatGPT version
OpenAI CEO Sam Altman teased exactly two weeks ago that o3-mini would ship in “a couple of weeks,” and it’s arriving on time today. OpenAI is launching its latest o3-mini reasoning model inside ChatGPT and its API services and making a version with rate limits available to free users of ChatGPT for the first time.
OpenAI begins releasing its next generation of reasoning models with o3-mini
OpenAI released its newest reasoning model, called o3-mini, on Friday. OpenAI says the model delivers more intelligence than OpenAI’s first small reasoning model, o1-mini, while maintaining o1-mini’s low price and speed. The company says o3-mini excels in science, math, and coding problems.
OpenAI makes its o3-mini reasoning model generally available
OpenAI has also made the new model available via several of its application programming interfaces. Developers can use the APIs to integrate o3-mini into their applications. The API version of the LLM is available in three editions with varying output quality: o3-mini-low, o3-mini-medium and o3-mini-high.
OpenAI Launches o3-mini, a Cost-Efficient Reasoning Model Rivaling DeepSeek
OpenAI today released o3-mini, a new, more cost efficient model that's available for both ChatGPT and the OpenAI API starting today.
OpenAI unleashes o3-mini reasoning model
OpenAI on Friday released the latest model in its reasoning series, o3-mini, both in ChatGPT and its application programming interface (API). It had been in preview since December 2024.
OpenAI launches cost-efficient reasoning model o3-mini
On Friday, OpenAI made o3-mini, the company’s most cost-efficient AI reasoning model so far, available in ChatGPT and the API. OpenAI previewed the new reasoning model last December, but now all ChatGPT Plus, Team, and Pro users have full access to o3-mini.
OpenAI responds to the DeepSeek buzz by launching its latest o3-mini reasoning model for all users
OpenAI has now launched its latest o3-mini AI model to users on all ChatGPT plans, including the free tier. The new model brings with it improved reasoning capabilities, especially in math, coding, and science.
OpenAI releases more affordable model o3-mini in the wake of DeepSeek
OpenAI rolled out a new, lightweight artificial intelligence (AI) model that it said is capable of humanlike reasoning and makes gains on efficiency — a product that will be closely watched following the release of an open-source model from China's DeepSeek.
Researchers created an open rival to OpenAI’s o1 ‘reasoning’ model for under $50
AI researchers at Stanford and the University of Washington were able to train an AI “reasoning” model for under $50 in cloud compute credits, according to a new research paper released last Friday.
OpenAI's Newest Reasoning Model Is Rolling Out
If you pay for ChatGPT, you now have access to o3-mini. The company's latest reasoning model is on-par with o1-mini in key ...
Axios Login on MSN5d
OpenAI releases o3-mini reasoning model
OpenAI on Friday released o3-mini, an AI model that focuses on improved reasoning capabilities at a more modest cost than its ...
OpenAI may have spent over $30 million to benchmark its latest AI model, hints Economic Survey
In December, OpenAI’s new o3 system – trained on the ARC-AGI-1 Public Training set – scored a breakthrough 75.7 per cent for ...
Copilot users can now use OpenAI's o1 without paying a dime
Everyone knows about Microsoft's and OpenAI's tight partnership. As such, the former is able to gain access to some of the ...