With nearly one in 10 people on Earth using ChatGPT, OpenAI is at a turning point. Here's what you need to know.

Sam Altman said that OpenAI's new GPT-oss, comprising a 120b and 20b version, is the "best and most usable open model in the ...

GPT-5 was originally expected to happen in the early part of the year, but Altman said in April that it would be delayed a ...

Despite the company's name, OpenAI hasn't dropped an open version of its AI models since GPT-2 in 2019. That changed on ...

For the first time in more than five years, OpenAI is launching a new open language model that appears to be state-of-the-art ...

OpenAI is advancing rapidly with projects like GPT-5 and GPT GO, sparking discussions about the future of AI. CEO Sam Altman ...

The two new models from OpenAI are available under the Apache 2.0 license, a popular choice for open-weight models. With ...

If the deal goes ahead, it would elevate the on-paper price tag by roughly two-thirds, making it one of the largest privately ...

The release of the new models comes as OpenAI is under pressure to share inner workings of its software in the spirit of its ...

OpenAI on Tuesday released two new artificial intelligence (AI) models that can be downloaded for free and altered by users, ...

OpenAI has introduced gpt-oss-120b and gpt-oss-20b, two new open-weight AI models designed to empower developers with ...

When ChatGPT first rose to popularity in November 2022, it was running on GPT-3.5. OpenAI then released GPT-4 in March 2023, ...