OpenAI, reasoning model

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 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 releases its new o3-mini reasoning model free
OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.
OpenAI Makes ‘o3-mini’ Free for All ChatGPT Users; Plus Users Get ‘o3-mini-high’
Thanks to DeepSeek, OpenAI has released its frontier o3-mini model for free to all ChatGPT users. ChatGPT Plus users get the o3-mini-high model.
OpenAI launches o3-mini for cost-effective reasoning
Friday marked the launch of OpenAI's latest model, o3-mini, which is now available to developers and users on various platforms. This new model is designed to be the most cost-efficient in the company's reasoning series,
Following the lead of DeepSeek, OpenAI makes its reasoning model free
OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.
Microsoft makes OpenAI’s o1 reasoning model free for all Copilot users
Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 monthly Copilot Pro or ChatGPT Plus plan to get it either, as Microsoft is making it free for all users of Copilot.
It’s here: OpenAI’s o3-mini advanced reasoning model arrives to counter DeepSeek’s rise
It's 63% cheaper than OpenAI o1-mini and 93% cheaper than the full o1 model, priced at $1.10/$4.40 per million tokens in/out.
OpenAI hits back at DeepSeek with o3-mini reasoning model
Over the last week, OpenAI's place atop the AI model hierarchy has been heavily challenged by Chinese model DeepSeek. Today, OpenAI struck back with the public release of o3-mini, its latest simulated reasoning model and the first of its kind the company will offer for free to all users without a subscription.
OpenAI Just Released o3-mini, Its Most Cost-Efficient Model Yet
The release caps a big week that also saw the OpenAI making announcements related to U.S. government work.
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.
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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 is putting its o1 models on Los Alamos Lab’s supercomputer.
After announcing a partnership with OpenAI last year, the US National Laboratory will now install the company’s latest ...
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OpenAI Strikes Deal With US Government to Use Its AI for Nuclear Weapon Security
"The machines rose from the ashes of the nuclear fire," the opening title card to the 1984 sci-fi blockbuster "The Terminator ...
DeepSeek, OpenAI, and the Race to Human Extinction
It is claimed that DeepSeek is roughly as good as the latest systems from US companies, but it's probably too early to say.