OpenAI announced expansion of availability of GPT-4 to all paying API users and the deprecation of older embeddings models. This change provides developers the ability to create even more powerful ...

When OpenAI released GPT-5.4 at the start of March, the company said the new model was designed primarily for professional work like programming and data analysis. Now OpenAI is launching GPT-5.4 mini ...

OpenAI today announced several big upgrades to ChatGPT and its GPT models, with some of the AI’s best features now available for free to all users and big upgrade that can use live video in your ...

OpenAI's upcoming GPT-5 release will integrate its o3 reasoning model and be available to free users, CEO Sam Altman revealed in a roadmap he shared on X. He said the company is also working to ...

OpenAI today announced the general availability of GPT-4, its latest text-generating model, through its API. Starting this afternoon, all existing OpenAI API developers “with a history of successful ...

OpenAI announced the release of its newest snack-sized generative model, dubbed GPT-4o mini, which is both less resource intensive and cheaper to operate than its standard GPT-4o model, allowing ...

On Thursday, OpenAI announced that all paying API customers now have access to the GPT-4 API. It also introduced updates to chat-based models, announced a shift from the Completions API to the Chat ...

GPT-5.5 lands seven weeks after the release of GPT-5.4, which arrived on March 5. OpenAI says the newest model “understands what you’re trying to do faster” and that it can “carry more of the work ...

GPT-5.6 is expected by late June 2026 with OpenAI’s chief scientist confirming a meaningful improvement over GPT-5.5 — but no ...