OpenAI could double its market valuation through another round of funding, valuing the AI firm at $340 billion.

Learn how Los Alamos National Lab and other Energy Department laboratories are harnessing AI to advance research for national security.

The “open weight” model is pulling the rug out from under OpenAI. China-based DeepSeek AI is pulling the rug out from under ...

Microsoft has made Think Deeper, OpenAI's GPT-o1 reasoning model, "free and available for all users of Copilot." ...

Advances from DeepSeek and Alibaba show we can democratize AI with faster models that are cheaper to produce and easier to use.

Nvidia is touting the performance of DeepSeek’s open source AI models on its just-launched RTX 50-series GPUs, claiming that ...

The arrival of a Chinese upstart has shaken the AI industry, with investors rethinking their positioning in the space.

New figures show that if the model’s energy-intensive “chain of thought” reasoning gets added to everything, the promise of efficiency gets murky.

In a groundbreaking collaboration, ElevenLabs successfully integrated its advanced conversational AI platform with DeepSeek’s ...

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 ...

If you pay for ChatGPT, you now have access to o3-mini. The company's latest reasoning model is on-par with o1-mini in key categories, but improves speed and performance.

OpenAI released o3-mini, the latest and most cost-effective AI model in its reasoning series, and made it available via ChatGPT Free.