Codex Theme Studio is a local-first theme editor for macOS Codex Desktop that allows designing themes in a browser, saving locally, and hot-applying them via a restricted CDP session.

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106

7-day growth

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Forks

2

Open issues

0

License

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Last updated

2026-07-24

AI repository intelligence
FR-AI / ANALYSIS

Why it is worth attention

It offers a non-invasive, reversible theming approach without modifying Codex's app.asar or installation resources, featuring a robust security model and hot-reload capabilities.

Who it is for

  • Codex Desktop users on macOS
  • Theme designers and customizers
  • Developers who want to personalize their coding environment

Use cases

  • Personalizing the look and feel of Codex Desktop
  • Designing and managing multiple themes locally
  • Switching themes on the fly without restarting Codex
  • Experimenting with color schemes, backgrounds, and layout modules

Strengths

  • Non-intrusive: themes are applied without modifying Codex installation files
  • Local-first: all data stays on the user's machine, no external services required
  • Hot-reload via CDP: theme changes apply immediately without restarting Codex
  • Comprehensive customization: supports colors, backgrounds, material effects, homepage modules, and even pixel pets

Considerations

  • Currently supports only macOS Codex Desktop
  • Some features depend on Codex's internal DOM which may break with future updates
  • No built-in theme import/export or cross-device sync (planned for future releases)

README quick start

快速开始

Description

Local-first visual theme editor and hot-reload theme manager for Codex Desktop on macOS.

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