OpenAI's Codex app is now on mobile via ChatGPT for iOS and Android. Here's what it does, how to set it up, how it compares to Claude Code mobile.

OpenAI has once again reset the usage limits for its Codex coding agent and the newly launched ChatGPT Work, which reflects ...

Thibault Sottiaux, the engineering lead on Codex, clarified on X that the company isn’t sunsetting its AI coding tool despite the launch of ChatGPT Work, a platform that combines both ChatGPT and ...

What if writing code could feel less like solving a puzzle in the dark and more like having a seasoned mentor at your side? OpenAI’s latest innovation, the GPT-5 Codex, promises to do just that.

With Codex and its new codex-1 model, OpenAI wants to be an engineer’s “virtual coworker.” With Codex and its new codex-1 model, OpenAI wants to be an engineer’s “virtual coworker.” The goal for ...

What if coding wasn’t just a skill but a conversation, one where your AI collaborator anticipates your needs, adapts to your workflow, and executes complex tasks with precision? OpenAI’s GPT-5 Codex ...

OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced ...

OpenAI today debuted a new artificial intelligence agent, Codex, that can help developers write code and fix bugs. The tool is available through a sidebar in ChatGPT’s interface. One button in the ...

Benchmark estimates put Grok 4.5 at $2.49 per coding task versus $5.07 for GPT-5.5 in Codex and $11.80 for Fable 5 in Claude ...

OpenAI announced it will acquire Ona, a startup that provides cloud environments for AI agents. Ona's technology will allow OpenAI's coding assistant, Codex, to take on longer-running tasks, OpenAI ...

No flashy IDE, just real productivity ...

Sophos says Claude Code, Cursor, and Codex triggered Windows endpoint rules for credential access, LOLBin downloads, and ...