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

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

Microsoft's plan to bring OpenAI's o1 AI model to Copilot isn't as generous as we thought. There are secret limitations, ones ...

The announcement of DeepSeek's R1 model led to significant market reactions, with notable declines in tech stocks, including ...

Amazon has joined Microsoft in offering access to Chinese startup DeepSeek's low-cost, open-source artificial intelligence training models. DeepSeek is challenging Meta in open-source models.

OpenAI CEO Sam Altman announced a technological milestone on Friday, revealing the deployment of NVIDIA Corp.'s first full ...

Regarding infrastructure, Weil pointed to OpenAI’s $500 billion Stargate initiative, which is aimed at expanding U.S. energy ...

OpenAI announces ChatGPT Gov for US government agencies, its biggest product launch since its enterprise rollout, made ...

Investors grow concerned that AI expenses and a looming price war in cloud services could blow up its profits.

Microsoft beat Wall Street’s earnings and revenue forecasts but its intelligent-cloud business fell short of estimates. The ...

Microsoft is a key backer of OpenAI and it has committed to spending $80 billion on AI infrastructure this year in order to ...