OpenAI may face significant fines after a watchdog group alleged the company violated California's new AI safety law with the ...

OpenAI launched GPT-5.3-Codex as Anthropic released Claude Opus 4.6 in a simultaneous drop that kicks off the AI coding wars, ...

The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...

“Codex-Spark is the first step toward a Codex that works in two complementary modes: real-time collaboration when you want ...

Codex, a new coding model that, according to the development team, was significantly involved in its own development.

In benchmark tests such as Swaybench Pro and Terminal Bench, GPT-5.3 Codex consistently outperformed its predecessors, setting new standards for speed and execution. When compared to Anthropic’s Opus ...

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API ...

OpenAI has announced GPT-5.3-Codex, a major upgrade that pushes Codex beyond writing code into handling full, end-to-end professional work on a computer. Interestingly, the launch coincides with the ...

OpenAI Group PBC today introduced a platform called Frontier that companies can use to build and manage artificial ...

GPT‑5.3‑Codex‑Spark releases with ultra-fast coding and 128k context window, redefining interactive development for ChatGPT ...

OpenAI has launched GPT-5.3-Codex-Spark, its first AI model built specifically for real-time coding, capable ...