Codex++

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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Codex++ Web Site

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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

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