OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

The o3-mini model can be used on the free tier of ChatGPT by selecting the "Reason" feature in ChatGPT, with rate limits similar to GPT-4o. Additionally, OpenAI has increased message limits for Plus ...

With an actual open source model, China's AI leader just whupped America's AI leader. Can Sam Altman fight back?

OpenAI has asked an Indian court to quash a plea by a group representing Indian and global book publishers that accuse it of ...

After spending years indiscriminately ripping off other people's work — and getting sued for copyright infringement left and right — OpenAI is sobbing that the buzzy Chinese AI startup ...

Jan 29 (Reuters) - SoftBank (9984.T), opens new tab is in talks to invest up to $25 billion in ChatGPT owner OpenAI, according to a person familiar with the matter, as the Japanese conglomerate ...

OpenAI is seeking to dismiss a legal plea in India accusing its ChatGPT service of copyright violations, arguing it only uses ...

Controversies surrounding the Stargate Project Shortly after taking office, Donald Trump touted a new private business venture, led by OpenAI, which plans to spend half a trillion dollars over the ...

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.