OpenAI is in early talks to raise up to $40 billion in a massive funding round led by SoftBank that would value the artificial intelligence firm at $340 billion, according to a report. The funding ...

On Tuesday, Bloomberg and the Financial Times reported that OpenAI and Microsoft, its biggest investor, are looking into evidence that DeepSeek used OpenAI’s intellectual property to build its ...

OpenAI used the subreddit, r/ChangeMyView, to create a test for measuring the persuasive abilities of its AI reasoning models. The company revealed this in a system card — a document outlining ...

Following a surge in popularity for Chinese AI app Deepseek and its free reasoning model this week, frequent OpenAI collaborator Microsoft is helping America’s AI leader drop the paywall on its ...

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor. On Thursday, Microsoft announced that it’s rolling OpenAI's reasoning model o1 ...

OpenAI, the company behind ChatGPT, has announced an agreement to collaborate with U.S. National Laboratories, indicating that it plans to assist in various fields, including nuclear security. The ...

The tool, called Deep Research, arrives days after OpenAI released another one, which shops for groceries and books restaurant reservations. By Cade Metz A week ago, OpenAI released a tool that ...