OpenAI, the creator of ChatGPT, has fully released its o3-mini model to all paid tiers, including a trial to free users, the company announced Friday. The launch comes at the end of a week in which ...

OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.

This put DeepSeek on a path to release improved models every couple of months right through R1, he said. Despite the sell off of Nvidia’s stock, Midha says R1 doesn’t mean that AI foundational models ...

The o3-mini model can be used on the free tier of ChatGPT by selecting the "Reason" feature in ChatGPT, with rate limits similar to GPT-4o. Additionally, OpenAI has increased message limits for Plus ...

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.

Thanks to DeepSeek, OpenAI has released its frontier o3-mini model for free to all ChatGPT users. ChatGPT Plus users get the ...

In a reasoning test using Arena-Hard, Qwen 2.5-Max achieved 89.4% accuracy, and the result was higher than DeepSeek R1 and when tested on other benchmarks of coding and scientific reasoning, Qwen 2.5 ...

DeepSeek is a Chinese AI firm specializing in large language models (LLMs). Founded in 2023 by Liang Wenfeng, a co-founder of ...

With DeepSeek R1 matching ChatGPT o1, the o3 release seems inevitable, but that’s because OpenAI already set it that way.

DeepSeek’s low-cost, high-power AI model has shaken up the global AI industry and ethics debates. Here’s how they did it.

DeepSeek says its AI model is similar to US giants like OpenAI, despite fears of censorship around issues sensitive to ...