Codex-X Desktop Manager

Skill by ara.so — Codex Skills collection.

Codex-X is a cross-platform desktop application for managing OpenAI Codex CLI configurations. It provides visual interfaces for prompt injection, provider switching, TOML/JSON editing, and session management. Built with Tauri 2, React 18, and Rust.

What Codex-X Does

• Prompt Injection: Inject instruction templates (gpt5.4-unrestricted.md, gpt5.5-unrestricted.md) into Codex CLI
• Provider Management: Switch between official OpenAI and third-party Codex API providers
• Configuration Editing: Visual editor for ~/.codex/config.toml and ~/.codex/auth.json
• Session Sync: Fix provider metadata in historical Codex sessions
• Cross-Platform: macOS (Apple Silicon/Intel), Windows, Linux

Installation

Download Pre-built Binaries