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

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 ...

OpenAI is releasing models with open weights—but key details like architecture and training methods remain secret.

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 ...

Sam Altman doesn't seem that concerned about copyright infringement, but says it's 'very screwed up' that OpenAI is legally ...

In a recent interview with podcaster Theo Von, OpenAI CEO Sam Altman expressed some concern over people using ChatGPT as a ...

OpenAI CEO Sam Altman has voiced concerns about GPT-5's capabilities, likening its development to the Manhattan Project. He ...

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

OpenAI released two open-weight language models Tuesday that deliver performance matching its commercial offerings while ...

The Spider-Man star’s striking transformation for Luca Guadagnino’s upcoming Sam Altman biopic has everyone bewildered ...

By lowering barriers to access and enabling customization, GPT‑OSS opens new doors for startups, researchers, and ...

The updates follow remarks by OpenAI CEO Sam Altman, who recently warned against treating ChatGPT like a therapist. In a ...