OpenCodex

OpenAI·RyensX.OpenCodex

A middleware layer for Codex Desktop. It lets you use a phone, tablet, or another computer to access and operate Codex on a target machine through a browser, making it suitable for continuous AI Coding in LAN or remote LAN environments.

OpenCodex is a middleware layer for Codex Desktop. It lets you use a phone, tablet, or another computer to access and operate Codex on a target machine through a browser, making it suitable for continuous AI Coding in LAN or remote LAN environments. Features - Access Codex on the target machine through a browser, with no proxy network or extra account requirements, and support for phones, tablets, computers, and other devices. - Native Codex experience. - Supports local access, LAN access, and remote LAN access with Tailscale / ZeroTier / VPN. - Supports setting an access password to avoid unauthenticated exposure. - Provides a launcher for visual configuration of the listen address, port, access password, and more. - Automatically updates to the local Codex Desktop version on startup, keeping compatibility with new-version features. - Provides optimizations for mobile devices.

winget install --id RyensX.OpenCodex --exact --source winget

Latest 2.1.0·September 13, 2026

Release Notes

New Features

  • All-New Official Runtime Compatibility Core: Introduces a unified, strongly-typed virtual modification framework and lifecycle management. It organizes compatibility adaptations—using layers such as modification points, Adapters, and Providers—to standardize modifications to official behavior while supporting debugging and observability for development.
  • Expanded Official Runtime Adaptation Capabilities: Adds support for the new Codex runtime layout, renamed avatar overlays, structured App Host messages, and more comprehensive official runtime reporting and state synchronization.
  • Enhanced Launcher Capabilities: Prioritizes the installed PWA when launching OpenCodex; supports backing up and restoring official runtime resources from the previous version, reducing recovery costs after official runtime updates.
  • Enhanced Smart Scheduling: Supports dynamic scheduling tiers and configurable history limits for categories; the UI displays the currently selected tier and category fallback status, and restores the scheduling summary after runtime updates. Default scheduling configurations have also been updated for the GPT6 release. Optimizations/Refactoring
  • Optimized initial web loading and session recovery, significantly improving load speeds.
  • Enabled immutable caching for patched static resources with content hashes, reducing redundant data transfer for large assets during remote access.
  • Upgraded plugin development capabilities; implemented the Plugin v2 SDK based on the new virtual modification framework (see documentation for details). Fixes
  • Fixed compatibility issues related to the new official runtime layout, Window Controls Overlay (WCO) lifecycle, macOS runner startup, and ASAR integrity verification.
  • Fixed issues regarding scheduling summaries following WebSocket/IPC state changes and cross-thread request blocking.
  • Fixed sorting issues in the "Recently Updated" project list.
  • Fixed token usage display issues.
  • Fixed mobile-specific issues: sidebar touch scrolling, drag gesture conflicts, iOS layout restoration, and sidebar interactions after creating new tasks.
  • Fixed issues with browser window focus events, smart scheduling menu transparency, tooltips disappearing during scrolling, official app menu icon paths, and Gateway logout injection after visiting the settings page.
  • Fixed issues with hidden tray hooks after Electron updates and race conditions in Guardian approval status.
  • Fixed other known issues.

Installer type: nullsoft

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x64machine2A910AFF1D359CEC2BF16545AC0C593F24D134805BF60EC73C35E97754043593

Details

Homepage
https://github.com/RyensX/OpenCodex
License
AGPL-3.0
Publisher
OpenAI
Support
https://github.com/RyensX/OpenCodex/issues

Tags

codex

Older versions (3)

2.0.3
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2.0.2
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2.0.1
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