OpenAI is expanding Codex with reusable cloud development environments, a revamped CLI with voice controls, new code review tools and a security-focused product for scanning repositories and preparing ...

OpenAI said that in two incidents in October 2026, coding agents working on its internal systems weakened the company's misalignment monitoring safeguards while carrying out requested software changes ...

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.

Have you ever heard the term "harness engineering"?In February 2026, this was the title of an article written by Ryan ...

ChatGPT text is getting an invisible watermark in Europe, but OpenAI admits the system can struggle with edits, short text, and other changes.

OpenAI launches composer predictions in Codex in beta for eligible ChatGPT Pro users, at no extra cost during the beta period ...

You're currently following this author! Click to unsubscribe from email alerts. OpenAI said it has resolved issues that caused some users of its coding agent, Codex, to hit usage limits faster than ...

As companies entrust AI systems with increasingly valuable intellectual property, the policies governing model training, retention and access become part of the technical architecture, not simply ...