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 ...
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OpenAI launches Codex app to manage multiple AI agents across software projects

OpenAI has launched a new Codex desktop app aimed at helping developers manage multiple ...

OpenAI brings its Codex coding app to Mac, with new multi-agent abilities included

Since last spring, OpenAI has offered Codex. What started life as the company's response to Claude Code is becoming something ...

OpenAI launches Codex desktop app to power next-generation software development; check features and how to use

OpenAI has launched a new Codex desktop application as it looks to strengthen its position in the fast-growing market for ...

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, ...

OpenAI Just Launched a New Vibe-Coding App. Here’s How to Start Building With It Today

OpenAI’s latest product could change the way you create apps—no coding skill required.

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.

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 ...

AI is in its self-improvement era: OpenAI says its new coding model helped to build itself

On Thursday afternoon, OpenAI released a new cutting-edge coding model that the company said assisted in its own creation. “GPT-5.3-Codex is our first model that was instrumental in creating itself,” ...