OpenAI announced its unreleased reasoning model won the gold at the International Mathematical Olympiad (IMO), igniting ...

Fidji Simo, the outgoing Instacart chief executive officer headed to OpenAI, outlined her vision for the newly created role ...

OpenAI’s ChatGPT sees more than 2.5 billion requests daily, with 330 million from users based in the US, according to data ...

The announcement follows Google's July 2024 claim that its AlphaProof and AlphaGeometry 2 models earned a silver medal ...

Instacart’s former CEO, Fidji Simo, will start her new role as an OpenAI executive on August 18th, leading at least one-third ...

The company's experimental reasoning model wasn't fine-tuned to solve math problems, but was trained as a general ...

The UK government said it signed a strategic partnership with OpenAI on Monday, with plans to expand AI security research ...

OpenAI and the UK government signed a strategic partnership on Monday, setting out plans to expand AI security research ...

OpenAI COO Brad Lightcap says an AI agent should be able to take on work it hasn't seen before. OpenAI released its latest ...

OpenAI will be shipping its initial AI-first web browser. Here's what we know so far about it and its AI browser rivals.

"Congrats to the champion for holding us off this time," OpenAI wrote after its model came second at the AtCoder Heuristics ...

Mistral AI, the French company behind AI assistant Le Chat and several foundational models, is officially regarded as one of ...