OpenAI is repositioning Codex beyond developers, adding Sites for shareable interactive dashboards, extended Annotations for documents, and curated plugins for sales, finance, and legal teams. With 1 million knowledge workers already using the platform weekly, this marks a direct challenge to Anthropic's Claude Cowork.
OpenAI just released a Chrome extension that connects Codex directly into your browser, allowing agents to work across authenticated sessions and multiple tabs without commandeering your desktop. This moves AI agents closer to where modern work actually happens.
OpenAI's approach to running Codex safely isn't just about one code-generation model—it's a template for how AI labs must deploy increasingly capable systems. The three-layer framework they developed combines technical safeguards, operational controls, and external oversight in ways that scale beyond code generation.