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.

Unity's official plugin for Codex is an official plugin that gives OpenAI's Codex Unity-written skills, so the agent works from Unity's own guidance for jobs like sprite atlases, URP renderer features ...

OpenAI Codex developer Eric Provencher warns that running more than two parallel sub-agents almost always burns tokens ...

OpenAI Codex hit 20 million active users, but a growing wave of developers say their usage limits are draining faster than ever. The company blames a practice called sub2api, but not everyone is ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. OpenAI said it has resolved issues that caused some users of its coding agent, Codex, to hit usage ...

OpenAI has unveiled GPT-5-Codex, a specialized version of GPT-5 designed for agentic coding within Codex. Trained on ...

OpenAI restored a five-hour Codex usage window for ChatGPT Plus users, adding another limit developers must track alongside their weekly allowance.

With the popularity of AI coding tools rising among some software developers, their adoption has begun to touch every aspect of the process, including human developers using the tools to improve ...