Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both.

OpenAI’s ChatGPT desktop app reaches Linux in preview, combining ChatGPT, Work, and Codex for supported Ubuntu, Debian, and Fedora systems. OpenAI is bringing ChatGPT, Work, and Codex to supported ...

OpenAI released the stable version of Codex CLI 0.161.0 on October 8 (October 7, US time). Codex CLI is an AI development ...

OpenAI has enhanced Codex by introducing reusable cloud development environments, enabling developers to access their work seamlessly from any device.

Microsoft's latest update expands agent management, adds cross-platform sandboxing and lets developers pick up AI conversations started in other apps.

OpenAI is developing a proactive, highly persistent version of its flagship AI agent, Codex, WIRED has learned. In recent days, OpenAI has started adding code for a new “Persistent mode” setting to ...

Codex CLI is an AI development support tool provided by OpenAI that runs in the terminal (command line). This content is not ...

OpenAI patched a command-injection flaw in its Codex CLI tool that let attackers run arbitrary commands on developer machines by hiding malicious configuration files inside code repositories. See Also ...

OpenAI has released a new way to interact with its Codex app from your smartphone. An update to ChatGPT’s mobile app brings remote access to Codex for Mac to the iPhone, iPad, and Android. Codex ...

Compare five Claude Code alternatives for 2026, including Codex, Antigravity, Copilot, Cursor, and Kiro, with pricing, security, and team controls.