Explore the key differences between OpenAI's o3-mini and o1-mini models. Learn which AI model suits your needs for speed, ...

Microsoft’s integration of OpenAI’s o1 model into Copilot last week brought the "Think Deeper" feature to all users. Think Deeper houses OpenAI's o1, a reasoning model capable of some pretty ...

OpenAI used the subreddit, r/ChangeMyView, to create a test for measuring the persuasive ... benchmark is not new — it was used to evaluate o1 as well — it does highlight how valuable human ...

The starting point of the project was Qwen2.5-32B-Instruct, an open-source LLM released by Alibaba Group Holding Ltd. last year. The researchers created s1-32B by customizing Qwen2.5-32B-Instruct ...

According to OpenAI, o3 beats out the o1’s performance by nearly 23 percentage points on the SWE-Bench Verified coding test, more than 60 points higher on the Codeforce benchmark, and missed ...

Researchers from Stanford and Washington developed an AI model for $50, rivaling top models like OpenAI's o1 and DeepSeek.

The lowest of these reasoning levels generally shows accuracy levels comparable to o1 ... OpenAI warns that the o3-mini model "still performs poorly on evaluations designed to test real-world ...

As with each refreshed generative AI model, o3-mini is an improvement over o1-mini—but not by as much as you might think. OpenAI says the two models perform the same in math, coding, and science ...

Starting today, o3-mini will replace o1-mini in ... free users can test out o3-mini by picking ‘Reason’ in the message composer or by regenerating a response. As OpenAI notes, this is the ...