Codex++ is a tweak system for the Codex desktop app that lets users add custom features, fix UI issues, and manage extensions without rebuilding the application. It patches the local Codex installation so a loader runs on startup and loads tweak modules from the user’s data directory. The runtime injects a Tweaks tab into the Codex settings interface, where users can enable, disable, and configure installed tweaks. The project works on macOS and Windows, with platform-specific installation, repair, backup, and update behavior. It includes tools for creating, validating, updating, and safely disabling tweaks when something goes wrong. codex-plusplus is an unofficial customization layer for advanced Codex users who want more control over the desktop experience.

Features

  • Tweak system for the Codex desktop app
  • Settings tab for managing installed tweaks
  • Custom ESM module-based tweak format
  • Install, repair, update, and uninstall commands
  • macOS and Windows support
  • Safe mode for troubleshooting broken tweaks

Project Samples

Project Activity

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License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

TypeScript

Related Categories

TypeScript User Interface (UI) Software

Registered

2026-05-19