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

OpenAI is partnering with the US government to make its leading frontier models available to federal employees. Under the ...

OpenAI has unveiled gpt-oss-120b and gpt-oss-20b, its first open-weight models in over four years, since gpt-2. The move ...

OpenAI has entered the race for open-access artificial intelligence by launching two new “open weight” models - gpt-oss-120b ...

OpenAI is reportedly in talks for a share sale that could raise its valuation to $500bn, overtaking Elon Musk’s SpaceX and ...

OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer ...

Sam Altman posted a picture of the Death Star, a powerful planet destroyer from the sci-fi franchise “Star Wars”, with no accompanying text, just a day ahead of OpenAI's likely unveiling of its GPT-5 ...

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

One of the two new open-weight models from OpenAI can bring ChatGPT-like reasoning to your Mac with no subscription needed.

OpenAI eyes $500 billion valuation via share sale, set to overtake Elon Musk's SpaceX as the world's most valuable private ...

OpenAI is set to unveil GPT-5, its most advanced AI model yet, in a livestream event today. Here's what to expect in terms of ...

OpenAI may be worth $500bn, some investors think. Just a few days ago, it was worth $300bn. Sam Altman’s company might in fact be the most valuable private technology company in the world; its ChatGPT ...