I tested Claude Code vs. ChatGPT Codex in a real-world bug hunt and creative CLI build — here’s which AI coding agent thinks ...
OpenAI has packaged Codex into a user-friendly macOS app, and it's doubling rate limits for most paid subscribers to celebrate.
OpenAI calls the new coding tool the "first milestone" in its relationship with the chipmaker.
On a 2.0 terminal benchmark, OpenAI’s model scores about 10% higher, guiding users toward stronger results on long, complex ...
In a major milestone for the "AI coding wars," OpenAI CEO Sam Altman confirmed on X that the company's standalone Codex ...
OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...
The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and spreadsheets. On Thursday, OpenAI released GPT-5.3-Codex, a new model that ...
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, ...
OpenAI’s new Codex Mac app passed 1 million downloads in a week, spotlighting rising demand for agentic coding tools and tighter free-tier limits.
OpenAI has launched a new Codex desktop app aimed at helping developers manage multiple ...
Claude Code vs ChatGPT Codex compared for performance, pricing, workflows, and privacy to find the best AI coding assistant ...