RoggeOhta/awesome-codex-cli

Curated list of 150+ tools, skills, subagents & plugins for OpenAI Codex CLI

What it solves

The Codex CLI ecosystem is scattered. Useful tools, skills, subagents, and plugins live in dozens of separate repositories, making it hard to know what exists and what is worth trying. This project fixes that by gathering 271 resources into a single, organized list with short opinionated descriptions, so you can quickly find what is relevant without hunting across GitHub.

How it works

The list is organized by feature category—official resources, getting started guides, AGENTS.md templates, subagents, skills, plugins, hooks, MCP servers, IDE integrations, GUI apps, session management, model providers, CI/CD tools, cross-agent tools, monitoring, Docker and sandboxing, account and auth, tutorials, videos, comparisons, community, shell and terminal, and remote access. Each entry links to the actual repository or documentation with a note on what it does and often a GitHub star count as a popularity signal. The list also includes a comparison table for Codex CLI versus Claude Code and Gemini CLI.

Who it's for

Developers using or considering OpenAI Codex CLI who want to extend it with skills, subagents, plugins, or better workflows. It suits both newcomers looking for official docs and getting-started tutorials, and experienced users hunting for specialized agents, orchestration setups, or monitoring tools. Maintainers of open-source projects may also find the free Codex for OSS fund link useful.

Highlights

  • 271 resources consolidated into one organized list, with opinionated descriptions to filter the noise
  • Covers the full ecosystem: official docs, subagents, skills, plugins, hooks, MCP servers, IDE integrations, CI/CD, and more
  • Categories include cross-agent tools that work with Claude Code and Gemini CLI, plus a comparison table of the three
  • Curated AGENTS.md templates and subagent collections (including a 136+ agent pack and a 400+ agent harness) for multi-agent setups
  • Includes tutorials, videos, articles, and community links alongside the resource directories

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