OpenAI launches a Mac-only Codex app as an agent command center. Sandbox controls limit folder writes and network access for safer use. Switching between IDE, terminal, and app keeps context across tools. Also: I got 4 years of product development done in ...

Generating computer code has emerged as one of the first AI applications making a measurable impact in business. But tools like Codex and Anthropic’s Claude Code have evolved far beyond simple code generators. Powered by more capable models, they ...

Developers can activate OpenAI’s new tool by giving it access to the code repository they wish to scan. According to the ChatGPT developer, Codex Security creates a temporary copy of the repository in an isolated container. It then studies the code files in a process that can take up to several days.

What if the next big leap in artificial intelligence wasn’t meant for everyone? OpenAI’s GPT-5.2 Codex is making waves, not as a general-purpose AI, but as a highly specialized system crafted for professionals in software engineering and cybersecurity.

OpenAI says its seeing breakout growth for its AI coding tool Codex, even as controversy over the company’s agreement to supply AI to the Pentagon has derailed the public messaging around Codex’s momentum and resulted in some consumers boycotting its ...