I tested Claude Code vs. ChatGPT Codex in a real-world bug hunt and creative CLI build — here’s which AI coding agent thinks ...

Claude Opus 4.6 and ChatGPT 5.3 Codex launch with a 1-million-token window and 25% faster runs, letting you match tasks to ...

New releases from OpenAI and Anthropic sparked an existential crisis among coders, but many engineers say they stopped coding ...

OpenAI launches Codex desktop app for AI coding, enabling multi-agent workflows, skills, and expanded access for ChatGPT users.

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

OpenAI has launched a new Codex desktop app for macOS that lets developers run multiple AI coding agents in parallel, ...

On a 2.0 terminal benchmark, OpenAI’s model scores about 10% higher, guiding users toward stronger results on long, complex ...

Copilot Pro+ and Copilot Enterprise users now can run multiple coding agents directly inside GitHub, GitHub Mobile, and ...

Microsoft-owned GitHub continues to embrace OpenAI and Anthropic AI advances.

OpenAI may face significant fines after a watchdog group alleged the company violated California's new AI safety law with the release of its latest coding model, GPT-5.3-Codex. High-Risk GPT-5.3-Codex ...

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

(Corrects first paragraph to show the app is on desktop, not mobile) By Deepa Seetharaman SAN FRANCISCO, Feb 2 (Reuters) - ...