Show usage stats for OpenAI Codex and Claude Code, without having to login.

Lightweight Agent Workstation for Codex CLI + Claude Code — with task scheduler, git worktree & remote control

Paused Codex App auth-split proxy experiment; future work would need a Responses-to-Chat-Completions adapter.

Durable MCP control plane for long-running Codex Desktop tasks

35 portable Agent Skills for Codex, Hermes, and Claude, maintained by Rylai with Vietnamese documentation and upstream attribution.

The full featured self-hosted Codex gateway, for teams, agents and you

Claude Code, Codex, and multi-agent configuration system: principles, hooks, skills, and workflow patterns for AI-assisted development

👾 Open Computer Use – Open-Source Alternative to Codex Computer Use

Use ChatGPT Developer Mode as a local coding agent for your repo through MCP.

Generate a compact codebase index for AI assistants — saves 50K+ tokens per conversation

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

Beta unofficial migration assistant for moving from Claude Code to OpenAI Codex CLI

FuXi is a fast, self-contained AI coding agent that lives in your terminal — edit code, run commands, and drive tools, with cost-aware routing across LLM providers.

A free, open-source coding agent inside VS Code.

Open-source AI security scanner for Codex, Claude Code, and ACP-compatible coding agents—kept current with OpenAI Codex Security.

An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault

Provider-neutral Agent Skill for Codex, Claude Code, and agentic harness design.

Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build as an OpenAI/Gemini/Claude/Codex compatible API service, allowing you to enjoy the free Gemini 3.1 Pro, GPT 5.6 Series, Grok 4.5, Claude model through API

Danger. Danger. High Voltage. Give your codex/claude access to WhatsApp

Persistent, provider-neutral memory for Codex, Claude Code, OpenCode, Pi, and MCP coding agents.

Privacy-first Codex skill for discovering, validating, completing, and tracking job applications

Free, portable AI agent skills and plugins for Codex, Claude Code, and Agent Skills clients by Slopware Engineer (@aienginerd). Home of the MSW Kernel for Minimum Sufficient Work.

mentor — a session-insights skill for AI coding agents. This skill reads your local Claude Code and OpenAI Codex history and writes an /insights-style HTML report on how you work: what you build, where you lose time, and concrete fixes. An agent skill for Claude Code, Codex, and any skills-capable agent.

Production-ready AI agent profiles for Claude Code, Cursor, Codex, OpenClaw, and Hermes. Search, install, and contribute ForgeCat packages.