Altman expects we may see “the first AI agents ‘join the workforce’ and materially change the output of companies” in 2025, ...

A dozen former OpenAI employees are objecting to the startup’s plan to restructure as a for-profit as Elon Musk wages a ...

OpenAI's CEO, Sam Altman, asked three key engineers behind GPT-4.5 a question: What's the smallest OpenAI team that could retrain GPT-4 from scratch today? Altman said building GPT-4 took ...

The start-up’s valuation, which has nearly doubled in six months, shows continued enthusiasm for A.I. among investors.

The investment was the highest ever raised for a startup and places OpenAI at a $300-billion valuation, tied with TikTok ...

The long-running drama between OpenAI and Elon Musk took another turn today when the ChatGPT maker filed a countersuit against the world's richest person ... and main investor Microsoft to ...

Ex-OpenAI CTO Mira Murati's new AI venture, Thinking Machines Lab, has gained two new prominent advisers, Bob McGrew and Alec ...

By Winston Cho A federal judge has rebuffed OpenAI‘s bid to dismiss a copyright ... said “The claims the court has dismissed do not undermine the main thrust of our case, which is that these ...

While it is not clear how many images users on the free tier can generate, Altman last week had mentioned a limit of three images per day. OpenAI’s image-generation tool took off instantly after ...

which OpenAI Head of Product, Platform Olivier Godement said is one of only three in the world. The enhancements make them particularly well-suited for applications such as customer call centers ...

After effectively canceling the consumer launch of its o3 reasoning model in February, OpenAI now says it aims to release both o3 and a next-gen successor, o4-mini, in "a couple of weeks." ...