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We’ve been cooking. 2 updates in the Codex app 👇 You can now personalize the Codex app with themes that match your taste. Import themes you like or share your own. https://t.co/xOg9vzFxh1
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View on XCodex App Adds Full Theme Personalization with Import and Share
OpenAI· Updated
The Codex app now lets developers personalize its appearance with custom themes, adjusting accent colors, fonts, and background. Built-in presets and import/export options make it easy to fine-tune your setup and share it with teammates.
Codex, OpenAI's agentic coding environment, released version
26.312 with a full theme system in Settings. Developers can select a base theme, then adjust accent color, background, foreground, UI font, and code font independently. Built-in presets like Dracula, Matrix, and Everforest are available, and themes can be imported or exported to share with others.Theming is a feature developers have expected from primary coding environments for years — editors like VS Code have made it a near-universal baseline. Its arrival in Codex rounds out the app's day-to-day usability alongside its agentic coding capabilities.
Teams that have settled on shared editor aesthetics can now bring that consistency into Codex. Export a theme, hand it to a colleague, and everyone works in the same visual environment — a small quality-of-life addition that signals Codex is maturing beyond raw agentic power.
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