Chinese AI start-up DeepSeek is shaking up global markets, triggering a tech valuation reset and challenging giants like ...

A version of this article originally appeared in Quartz’s members-only Weekend Brief newsletter. Quartz members get access to ...

For the last 18 months, the world watched OpenAI, Llama, Perplexity and Anthropic lead the charge in AI, setting the pace for ...

OpenAI has introduced a new feature called Deep Research in ChatGPT, designed to tackle complex, multi-step internet research ...

We have compiled all the things ChatGPT o3-mini does better than other AI models and tested its coding proficiency as well.

The first month of 2025 witnessed an unprecedented surge in artificial intelligence advancements, with Chinese tech firms ...

OpenAI has launched o3-mini, a free AI model for ChatGPT to respond to rising competition from China’s DeepSeek R1 in the AI ...

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 ...

Microsoft Copilot users now have free access to OpenAI's powerful GPT-4 Turbo model. Learn about its features, use cases, and the impact of this development.

Recent results show that large language models struggle with compositional tasks, suggesting a hard limit to their abilities.

Today's medical AI systems represent not just a new diagnostic tool, but a new kind of medical reasoning altogether, writes ...