OpenAI picks up pace against Claude Code with new Codex desktop app

By launching a desktop app, OpenAI is catching up to Anthropic’s popular Claude Code, which already offered a macOS version.

OpenAI launches a Codex desktop app for macOS to run multiple AI coding agents in parallel

OpenAI has launched a new Codex desktop app for macOS that lets developers run multiple AI coding agents in parallel, shifting software development from writing code to managing autonomous tasks and ...

Cursor, Claude, Codex: If you want to code with AI, look no further

If you want to code with AI, discover how Claude, Cursor, and Codex help developers think clearly, write faster code, and ...

With GPT-5.3-Codex, OpenAI pitches Codex for more than just writing code

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 ...

ChatGPT 5.3 Codex Moves Ahead on Code, While Claude’s 4.6 AI Banks on Reliability

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

OpenAI launches Codex app to bring its coding models, which were used to build viral OpenClaw, to more users

OpenAI is locked in an increasingly intense battle with rival Anthropic over tools to create AI agents. The debut of the ...

OpenAI’s GPT-5.3-Codex thinks deeper and wider about coding work

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

GitHub Copilot adds GPT-5.3-Codex with 25% faster performance for agentic tasks

Codex. Pro and Enterprise users gain 25% faster agentic task performance. Learn how to enable it today. GitHub has announced ...