In the battle to see which artificial intelligence model is the best at chess, the final has come down to Elon Musk versus Sam Altman, two tech bosses who have repeatedly clashed over the future of AI ...

OpenAI has formed a new partnership with Amazon Web Services (AWS), marking the first time OpenAI models will be available on ...

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 ...

The comparison between a much-anticipated and likely sophisticated AI and a massive weaponized spaceship from 'Star Wars' is, ...

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 ...

Security researchers found a weakness in OpenAI’s Connectors, which let you hook up ChatGPT to other services, that allowed ...

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

Tech companies and academics have long wrestled with the risks and rewards of building open-source software. But the frenzy ...

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

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

OpenAI, the San Francisco-based creator of ChatGPT, is on the verge of securing a valuation of $500 billion (£375.7 billion) in a secondary share sale—placing it ahead of Elon Musk's SpaceX in market ...

OpenAI is considering a stock sale to let employees cash in, one that could value the company at $500 b. as investor interest ...