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

Amy Hood’s steady, simple response to the upheaval caused by news of a low-cost AI rival offers a model for how company ...

On Thursday, Microsoft made one of ChatGPT's most impressive features free for all, releasing a new "Think Deeper" mode for ...

Microsoft Corp. and OpenAI are investigating whether data output from OpenAI’s technology was obtained in an unauthorized ...

Microsoft-backed OpenAI (MSFT) is gearing up to release a new artificial intelligence model, known as o3-mini, which promises to deliver faster ...

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

Cloud providers report a significant increase in demand for Nvidia H200 chips as DeepSeek's AI models gain traction.

The Chinese app has already hit the chipmaker giant Nvidia’s share price, but its true potential could upend the whole AI ...

OpenAI has introduced its latest reasoning model, the o3-mini, into ChatGPT and its API services. The new model was first announced as part of OpenAI's 12 days of "ship-mas" in December. It aims to ...

After the Chinese startup DeepSeek shook Silicon Valley and Wall Street, efforts have begun to reproduce its cost-efficient ...

DeepSeek thought for 19 seconds before answering the question, "Are you smarter than Gemini?" Then, it delivered a whopper: ...

OpenAI has launched o3-mini, a new reasoning model, making it available to both free and paid ChatGPT users. This move comes in the wake of Microsoft making its O1 model free for all Copilot users and ...