I tested Claude Code vs. ChatGPT Codex in a real-world bug hunt and creative CLI build — here’s which AI coding agent thinks ...
Interactivity sets GPT-5.3-Codex apart. It offers real-time steering, so users can jump in with questions, adjustments or debates midway through a process. The company claims that users will also get ...
OpenAI has introduced GPT-5.3-Codex, a new generation of its Codex coding system that did more than write software for others, it helped build itself. The company describes this 5.3 family model as a ...
GitHub has launched Agent HQ, adding Anthropic's Claude Code and OpenAI's Codex alongside Copilot for Pro+ and Enterprise subscribers in public preview. GitHub has announced that Copilot Pro+ and ...
GitHub has added Anthropic’s Claude and OpenAI‘s Codex as coding agents you can use directly inside the platform. Unlike implementations where chat interfaces are bolted onto the side, these agents ...
Microsoft-owned GitHub continues to embrace OpenAI and Anthropic AI advances. Microsoft-owned GitHub continues to embrace OpenAI and Anthropic AI advances. is a senior editor and author of Notepad, ...
Codex for macOS is a new interface designed to effortlessly manage multiple agents at once and execute jobs in parallel. At its launch in April 2025, OpenAI presented Codex as a cloud-based software ...
OpenAI's GPT-5.2-Codex now available across major IDEs through GitHub Copilot, expanding enterprise AI coding capabilities beyond VS Code. GitHub has rolled out GPT-5.2-Codex support to Visual Studio, ...
On Friday, OpenAI engineer Michael Bolin published a detailed technical breakdown of how the company’s Codex CLI coding agent works internally, offering developers insight into AI coding tools that ...
GitHub Copilot CLI introduces plan mode for collaborative coding, GPT-5.2-Codex model, and infinite session support through auto-compaction features. GitHub shipped a substantial update to Copilot CLI ...
Cisco claims to have saved more than 1,500 engineering hours per month from using OpenAI’s Codex AI coding agent platform. The networking giant has been working with the ChatGPT maker for the past ...