GPT-5.3-Codex helped debug and deploy parts of itself. Codex can be steered mid-task without losing context. "Underspecified" prompts now produce richer, more usable results. OpenAI today announced ...

OpenAI has confirmed that it's retiring ChatGPT's most popular model, called GPT-4o, and several other models, including GPT-5 Instant, GPT-5 Thinking, GPT-4.1, GPT-4.1 mini, and o4-mini. In a support ...

OpenAI’s discussions with Microsoft, Nvidia, Middle Eastern sovereign wealth funds and others could value it at $750 billion or more. By Cade Metz and Karen Weise Cade Metz reported from San Francisco ...

Dec 17 (Reuters) - OpenAI has held preliminary talks with some investors about raising funds at a valuation of around $750 billion, the Information reported on Wednesday. The ChatGPT maker could raise ...

OpenAI has long published research on the potential safety and economic impact of its own technology. Now, Wired reports that the Sam Altman-led company is becoming more “guarded” about publishing ...

For nearly three years, Marc Benioff, the CEO of Salesforce, was a ChatGPT devotee. Then, late last month, he abruptly converted to Google’s chatbot, Gemini. “Holy shit,” he wrote on X. “I’ve used ...

Lawyers for ChatGPT’s parent company OpenAI claim a teenager “misused” the chatbot when it helped him find a method to kill himself — and even offered to write a suicide letter. Adam Raine’s parents ...

OpenAI established a for-profit arm valued at $500 billion Tuesday, doing so through a long-anticipated corporate restructure that provides Microsoft with a large stake in the new company as it looks ...

OpenAI announced on Tuesday it’s rolling out a new internet browser called Atlas that integrates directly with ChatGPT. Atlas includes features like a sidebar window people can use to ask ChatGPT ...

With the agreement, OpenAI becomes the world’s most valuable privately held company, surpassing the rocket maker SpaceX. By Cade Metz Reporting from San Francisco OpenAI has completed a deal to sell ...

OpenAI has hit $10 billion in annual recurring revenue, according to a company spokesperson. The milestone comes roughly two and a half years after the company launched its popular ChatGPT chatbot.

Late Thursday, OpenAI confronted user panic over a sweeping court order requiring widespread chat log retention—including users’ deleted chats—after moving to appeal the order that allegedly impacts ...