Feature
ChatGPT updates Codex with rate-limit banking and Developer mode
Amy Reed · 23 June 2026
ChatGPT Codex now includes rate-limit reset banking and a Developer mode for inspecting console output and network traffic in Chrome and in-app browsers.
Codex updates add rate-limit reset banking for Plus and Pro users. Developers and Vibe Builders can now access a new Developer mode in Chrome and in-app browsers. Basic Users gain the ability to inspect console output and network traffic through this mode.