Free ChatGPT users shouldn't notice much of a change, but some devoted 4o users are already clearly disgruntled.

On Friday, OpenAI engineer Michael Bolin published a detailed technical breakdown of how the company’s Codex CLI coding agent ...

OpenAI will retire GPT-4o and other legacy ChatGPT models in February 2026 as it shifts focus to newer GPT-5 systems.

OpenAI has announced it will retire GPT-4o, GPT-4.1, and other models from ChatGPT on February 13, marking its second attempt after user protests forced reversal.

OpenAI has taken a new step in the availability of its most advanced programming model by making GPT-5.2 Codex accessible via ...

Merge Labs’ launch, backed by OpenAI and supported by scalable infrastructures like AI.cc, represents a pivotal moment in the ...

OpenAI has unveiled a series of updates and tools designed to enhance its API ecosystem, empowering developers to build more advanced and efficient AI agents. These updates include the introduction of ...

What if creating stunning, professional-grade videos was as simple as typing a few words or uploading an image? At OpenAI DevDay 2025, the unveiling of the Sora 2 API promised to transform the way we ...

OpenAI would like scientists to work through their latest research paper with ChatGPT as their co-author. On Tuesday, the ...

Microsoft will no longer be the exclusive provider of new cloud computing capacity to OpenAI — a new twist in their ...

Worldcoin surged 16% after a report said OpenAI is exploring proof of personhood using biometric tools, including iris-scanning technology.

LiteLLM allows developers to integrate a diverse range of LLM models as if they were calling OpenAI’s API, with support for fallbacks, budgets, rate limits, and real-time monitoring of API calls. The ...