awesome-codex-cli
A curated list of awesome resources, tools, and tutorials for OpenAI Codex CLI
https://github.com/milisp/awesome-codex-cli
Last synced: 8 days ago
JSON representation
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Agent Skills
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General
- These are the rules - [Kevin Kern](https://x.com/kregenrek)
- Codex Skills - A catalog of reusable skills for Codex.
- Codex Skills - A skill collection maintained by Dimillian.
- AgentSys - Workflow automation system for Claude with a group of useful plugins, agents, and skills. Automates task-to-production workflows, PR management, code cleanup, performance investigation, drift detection, and multi-agent code review. Includes [agnix](https://github.com/avifenesh/agnix) for linting agent configurations. Built on thousands of lines of code with thousands of tests. Uses deterministic detection (regex, AST) with LLM judgment for efficiency. Used on many production systems.
- cc-devops-skills - ozer](https://github.com/akin-ozer) - A practical agent skill pack for DevOps work in Claude Code and Codex.
- Claude Codex Settings - A well-organized, well-written set of plugins covering core developer activities, such as working with common cloud platforms like GitHub, Azure, MongoDB, and popular services such as Tavily, Playwright, and more. Clear, not overly-opinionated, and compatible with a few other providers.
- Scientific Agent Skills - Dense](https://github.com/K-Dense-AI/) - "A set of ready-to-use Agent Skills for research, science, engineering, analysis, finance and writing." That's their description - modest, simple. That's how you can tell this is really one of the best skills repos on GitHub. If you've ever thought about getting a PhD... just read all of these documents instead. Also I think it IS an AI agent or something? Awesome.
- Codex Skill - Enables users to prompt codex from claude code. Unlike the raw codex mcp server, this skill infers parameters such as model, reasoning effort, sandboxing from your prompt or asks you to specify them. It also simplifies continuing prior codex sessions so that codex can continue with the prior context.
- Compound Engineering Plugin - A very pragmatic set of well-designed agents, skills, and commands, built around a discipline of turning past mistakes and errors into lessons and opportunities for future growth and improvement. Good documentation.
- Context Engineering Kit - Hand-crafted collection of advanced context engineering techniques and patterns with minimal token footprint focused on improving agent result quality.
- read-only-postgres - Read-only PostgreSQL query skill for Claude Code. Executes SELECT/SHOW/EXPLAIN/WITH queries across configured databases with strict validation, timeouts, and row limits. Supports multiple connections with descriptions for database selection.
- Superpowers - A strong bundle of core competencies for software engineering, with good coverage of a large portion of the SDLC - from planning, reviewing, testing, debugging... Well written, well organized, and adaptable. The author refers to them as "superpowers", but many of them are just consolidating engineering best practices - which sometimes does feel like a superpower when working with Claude Code.
- Trail of Bits Security Skills - A very professional collection of over a dozen security-focused skills for code auditing and vulnerability detection. Includes skills for static analysis with CodeQL and Semgrep, variant analysis across codebases, fix verification, and differential code review.
- TÂCHES Claude Code Resources - A well-balanced, "down-to-Earth" set of sub agents, skills, and commands, that are well-organized, easy to read, and a healthy focus on "meta"-skills/agents, like "skill-auditor", hook creation, etc. - the kind of things you can adapt to your workflow, and not the other way around.
- Web Assets Generator Skill - Easily generate web assets from Claude Code including favicons, app icons (PWA), and social media meta images (Open Graph) for Facebook, Twitter, WhatsApp, and LinkedIn. Handles image resizing, text-to-image generation, emojis, and provides proper HTML meta tags.
- Everything OpenAI Codex - Open-source Codex workflow system with agents, skills, commands, hooks, memory patterns, install profiles, and validation checks for repeatable coding sessions.
- Codex Small Business Skills - Apache-2.0 Codex port of Anthropic's Small Business skills, with 31 workflows for cash flow, invoices, CRM, support, marketing, hiring, and weekly business rhythm.
- Diffmode Growth Tactics - A growth-strategy skill pack for Codex and Claude Code: point it at a product URL and it researches your competitors and buyers, then writes 7-9 unconventional acquisition tactics (synthesis.md), each fusing 2-3 growth mechanisms from fresh case studies. Reviewer-gated, Apache-2.0, Perplexity-optional.
- harmony-next.skills - HarmonyOS NEXT developer skill for Codex and other coding agents, with local ArkTS/ArkUI/API references, DevEco Studio workflows, Emulator/HDC automation, UI/UX audit, trace audit, and Empty Ability smoke-test templates.
- NotFair - studio](https://github.com/nowork-studio) - Seventeen host-agnostic SKILL.md workflows for SEO, GEO, Google Ads, and Meta Ads, plus an open-source local goal agent that supports Codex.
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Agents.md
- Agents.md - A simple, open format for guiding coding agents, used by over 20k open-source projects.
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Community
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Community Projects
- Plux - AI finder/explorer with visual file tree.
- awesome-claude-dxt - Curated list of Claude Desktop Extensions.
- awesome-gpt-oss - Curated GPT open-source resources.
- awesome-chatgpt-claude-agents - Collection of awesome agents and AI development tools.
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Discussions
- Hacker News Discussion - Community reactions and experiences.
- Machine Learning Mastery - Understanding CLI commands.
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Learning Resources
- Apidog Blog - Open source coding agent overview.
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Growing thanks to you
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Community Projects
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- CodexMonitor - An app to monitor the Codex situation.
- ToutKit - Desktop notebook with a built-in terminal that runs Codex CLI alongside Claude Code and Gemini; an in-app webview renders whatever the agent writes inline, and each note is a self-contained folder with its own SQLite, files, and scripts. Local-first, Electron, AGPL-3.0.
- Codex on Telegram - Self-hosted macOS bridge that drives your local Codex CLI (or Claude Code) sessions from Telegram. Attach to a session already running on your machine, approve permission prompts in chat, run per-topic parallel sessions, and resume the same session after a restart.
- Agent Island - Free, MIT-licensed native companion for Codex, Claude Code, Antigravity, Grok and Cursor: local working/stalled/your-turn state, your-turn alerts, and provider usage with on-device cost estimates. macOS and Windows, no account, no telemetry.
- Mobile SSH - Android & iOS SSH/SFTP terminal for running Codex and Claude Code on a remote server. Agent Alerts push a phone notification (sound + vibration) the moment the agent needs input, plus a multi-server tmux session manager, Eternal Terminal transport, and multi-address LAN/VPN roaming.
- Redock - Native Android & iOS SSH/Mosh terminal for running Codex CLI on your own host, with tmux session continuity, project shortcuts, reusable actions, and voice input. [App Store](https://apps.apple.com/app/id6763979847) [Google Play](https://play.google.com/store/apps/details?id=com.redock.android).
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Uncategorized
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Uncategorized
- Codexia - Agent Workstation for Codex CLI and claude code
- Plux - Double-tap Shift to keep "I need this". One click puts it into ChatGPT/Codex, Codexia, Claude or Cursor — app focused, input filled, ready to send, never submitted for you. macOS and Windows.
- keke - Vendor-agnostic coding agent that runs in your terminal. Speaks ACP and routes existing ChatGPT or Grok logins across multiple accounts.
- gstack - Garry Tan's own agent setup: 23 opinionated skills acting as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA. First-class Codex CLI host (`--host codex`, installs to `~/.codex/skills/`), plus a `/codex` skill that uses Codex CLI as an independent cross-model reviewer.
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Web Interface Extensions
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IDE Integrations
- Codex VS Code Extension - Codex is OpenAI's coding agent that helps you write, review, and ship code faster. Use it side-by-side in your IDE or delegate larger tasks to the cloud.
- Codexia VS Code Extension - A VS Code extension that provides a chat interface for the OpenAI Codex CLI, allowing you to interact with AI coding assistants directly from your editor.
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Official Web Interface
- Codex - Official cloud-based agent with web interface.
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What is OpenAI Codex CLI?
- milisp
- milisp/agent-insights - Cli agent session insights
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Workflows & Knowledge Guides 🧠
- oh-my-codex - OmX - Oh My codeX: Your codex is not alone. Add hooks, agent teams, HUDs, and so much more.
- Nika - Codex plugin for Nika workflows: `/nika:check`, `/nika:explain`, `/nika:new` + authoring skill + read-only MCP oracle — audit `.nika.yaml` DAGs (schema, permits, honest cost floor) before a single token is spent.
- AGENTS.md Practical Guide (Korean) - sol](https://github.com/soul-sol) - Korean guide to Codex instruction discovery, nested overrides, repository boundaries, completion criteria, and ready-to-use single-service, monorepo, and library examples.
Programming Languages
Categories
Sub Categories
Development Tools
41
General
20
WebUI & App
13
Session manager
11
MCP server
10
Community Projects
9
Stat
6
GUI & MCP
5
Uncategorized
4
Blog Posts & Tutorials
4
Documentation
3
Terminal
2
IDE Integrations
2
Discussions
2
setup tool
2
Account switcher
1
System
1
Learning Resources
1
Official Web Interface
1
Editor
1
Keywords
claude-code
35
codex
26
ai-agents
25
developer-tools
18
mcp
18
mcp-server
13
codex-cli
13
claude
12
ai
12
llm
12
cursor
10
cli
9
agent-skills
8
opencode
8
typescript
8
gemini-cli
8
openclaw
7
agents
7
vibe-coding
7
agentic-ai
6
macos
6
openai
6
automation
6
agent
5
anthropic
5
autonomous-agents
5
model-context-protocol
5
multi-agent
5
local-first
5
agent-memory
4
ai-tools
4
python
4
agent-framework
4
agent-orchestration
4
open-source
4
chatgpt
4
gemini
3
coding-agent
3
agentic-workflow
3
a2a
3
llm-tools
3
multi-agent-systems
3
coding-agents
3
ai-coding
3
openai-codex
3
self-hosted
3
claude-skills
3
dxt
3
awesome
3
sqlite
2