OpenAI announced Tuesday the launch of two open-weight AI reasoning models with similar capabilities to its o-series. Both are freely available to download from the online developer platform Hugging ...

A day after Google announced its first model capable of reasoning over problems, OpenAI has upped the stakes with an improved version of its own. OpenAI’s new model, called o3, replaces o1, which the ...

In the AI world, there’s a buzz in the air about a new AI language model released Tuesday by Meta: Llama 3.1 405B. The reason? It’s potentially the first time anyone can download a GPT-4-class large ...

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ChatGPT has a new model named o1 that’s trained to solve harder problems, analyze its answers, try different strategies and refine its thinking, OpenAI said in a blog post on Thursday. The new model, ...

Mira Murati's Thinking Machines on Wednesday released Inkling, its first AI model, betting enterprises want AI they can customize rather than simply rent from a handful of frontier labs. Why it ...

Harvey's first proprietary model, Tenet, is post-trained on Kimi K3 from China's Moonshot, putting a Chinese base under work ...