OpenAI launched its cost-efficient o3-mini model in the same week that DeepSeek's R1 disrupted the tech industry.

Apple CEO Tim Cook comments on Chinese AI surprise DeepSeek, says 'innovation that drives efficiency is agood thing' as it ...

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 ...

Chinese startup DeepSeek's artificial intelligence challenges major U.S. tech companies like Meta and OpenAI. Here's why.

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

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

OpenAI has introduced o3-Mini with improved benchmark performance, aiming to counter DeepSeek’s rising influence in AI and ...

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

On the heels of DeepSeek R1, the latest model from OpenAI promises more advanced capabilities at a cheaper price.

The Chinese chatbot took the world by storm and rattled stock markets. But lost in all the attention was a focus on how the ...

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 just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.