The Latest Breaking News from Sam Altman

Released on 7 August, the newest model promises faster responses, expert-level knowledge, and safer, more reliable interactions.

OpenAI’s reported new valuation is $500 billion, a half-a-trillion number that’s stunning on many levels.

GPT-5 is now available, but many users have flooded social media with their discontent at the next generation of ChatGPT.

Medirom Healthcare Technologies Inc. (NASDAQ:MRM) experienced a 79.17% surge in pre-market trading following the company’s announcement of a strategic collaboration with Hakuhodo Inc. to participate in  “World,” a “proof of human” protocol co-founded by OpenAI‘s Sam Altman.

Some users on social media found the model making basic errors. The chatbot repeatedly claimed there were three Bs in ‘blueberry’

Join us for the release of ChatGPT-5 as it happens on our live blog of the event.

OpenAI debuted the powerful new GPT-5 AI model, featuring enhanced ChatGPT capabilities, including improved voices and seamless integration with Gmail and Google Calendar.

IN FULL

OpenAI’s o3 achieves a clean sweep against xAI’s Grok 4

As OpenAI scales up revenue, infrastructure, and model complexity, GPT-5 is a test of whether the business can keep pace with its ambition.

OpenAI launches GPT-5, its smartest AI model yet — faster, more accurate, and built to help with coding, writing, health, and daily workflows.