Ranked stack board
CodexThe board builders scan before they commit to this stack.
OpenAI’s open-source coding agent
OpenAI Codex CLI is an open-source coding agent. Explore tools, extensions, and integrations built for the Codex ecosystem.
4 featured picks134 builds with real repo pull2 live lanes to scan
355Tracked Builds
563kRepo Stars
2Builder Lanes
Fastest Way Into Codex
1. Install
npm install -g @openai/codexRequires Node.js 22+. Works on macOS, Linux, and WSL.
2. Run
cd your-project && codexOpens an interactive session. Codex reads your codebase and suggests changes.
3. Configure
Set your OpenAI API key, choose a model, and configure sandboxing preferences in ~/.codex/config.yaml.
Where Codex is winning
The strongest lanes in this ecosystem, ranked by visible public proof.
Lead builds
119k ★Coding Agents
1 tracked builds
Codex board
(252)Filter the ranked board by type, timing, and proof signal.
252 signals found
Skill
omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex...
Featured build68k repo stars20424 builder votes
Featured buildAlready singled out as one of the stronger builds on the board.
Codex
omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode. An open-source skill for the AI coding ecosystem.
AgentAgent Frameworks
The best agent harness.
Stack favorite13k repo stars1061 builder votes
Go, TypeScript, Claude
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
CodexGo, TypeScript, Claude
The best agent harness.
Codex-native Academic Research Skills suite for human-in-the-loop academic research workflows
Stack favorite8.9k repo stars2660 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex-native Academic Research Skills suite for human-in-the-loop academic research workflows. An open-source skill for the AI coding ecosystem.
Codex skill for generating quiet minimal zine-style editorial poster prompts and images.
Stack favorite6.4k repo stars1925 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex skill for generating quiet minimal zine-style editorial poster prompts and images.. An open-source skill for the AI coding ecosystem.
Agent
Your agents don’t hand off the work. Kungfu keeps the same Work moving across Codex, Claude, OpenCode, and your own e...
Stack favorite4.5k repo stars447 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Your agents don’t hand off the work. Kungfu keeps the same Work moving across Codex, Claude, OpenCode, and your own execution surface.
Skill
ADHD — a skill for coding agents. Tree-of-thought with pruning, built on the Claude & Codex Agent SDK. Fans out paral...
Stack favorite3.8k repo stars753 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
ADHD — a skill for coding agents. Tree-of-thought with pruning, built on the Claude & Codex Agent SDK. Fans out parallel divergent thoughts under different cognitive frames, scores, prunes traps, deepens the survivors. The no-brainer skill for creative and interdisciplinary work.. An open-source skill for the AI coding ecosystem.
Unofficial ChatGPT desktop app for Linux (formerly the Codex app), built locally from OpenAI’s official macOS app. In...
Stack favorite3.4k repo stars338 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Unofficial ChatGPT desktop app for Linux (formerly the Codex app), built locally from OpenAI’s official macOS app. Includes Chat, Work, and Codex. Packages for Debian/Ubuntu (.deb), Fedora/openSUSE (.rpm), Arch (pacman), Nix/NixOS, and AppImage, with Wayland and X11 support.
Plugin
Version-independent Codex instruction deployment with dry-run, backups, hook isolation, and recovery.
Stack favorite3.2k repo stars322 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Version-independent Codex instruction deployment with dry-run, backups, hook isolation, and recovery.
MCP Server
OpenAI Codex 桌面端/CLI 的可视化管理工具，具有Provider/API 切换、会话同步、提示词注入、Skills/MCP 管理、TOML 配置可视化的跨平台工具。
Stack favorite2.6k repo stars789 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
OpenAI Codex 桌面端/CLI 的可视化管理工具，具有Provider/API 切换、会话同步、提示词注入、Skills/MCP 管理、TOML 配置可视化的跨平台工具。. An open-source mcp server for the AI coding ecosystem.
Agent
A research agent system deeply rooted in your Zotero library.
Stack favorite2.4k repo stars218 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
A research agent system deeply rooted in your Zotero library.
Tool
A CLI tool to switch and manage Codex accounts
Stack favorite2.3k repo stars232 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
A CLI tool to switch and manage Codex accounts
Platform
External-model router for Codex with guided Kimi OAuth/API, DeepSeek, safe migration, and rollback.
Stack favorite2.2k repo stars221 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
External-model router for Codex with guided Kimi OAuth/API, DeepSeek, safe migration, and rollback.
Skill
Codex Autoresearch Skill — A self-directed iterative system for Codex that continuously cycles through: modify, verif...
Stack favorite2.1k repo stars411 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex Autoresearch Skill — A self-directed iterative system for Codex that continuously cycles through: modify, verify, retain or discard, and repeat indefinitely. Inspired by Karpathy’s autoresearch concept.. An open-source skill for the AI coding ecosystem.
Skill
Your on-phone / mobile AI Agent / Claw, capable of operating terminals and performing a wide range of tasks in the An...
Stack favorite1.9k repo stars193 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Your on-phone / mobile AI Agent / Claw, capable of operating terminals and performing a wide range of tasks in the Android world || 你的手机 AI 代理，她可以操作终端，也可以完成 Android 世界的广泛任务
App
Codex2API 是一个基于 Go + Gin + React/Vite 的 Codex 反向代理与管理后台项目
Stack favorite1.9k repo stars192 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex2API 是一个基于 Go + Gin + React/Vite 的 Codex 反向代理与管理后台项目
Skill
Your on-device AI assistant, capable of operating terminals and performing a wide range of tasks in the Android world...
Stack favorite1.9k repo stars165 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Your on-device AI assistant, capable of operating terminals and performing a wide range of tasks in the Android world || 你的端侧 AI 助手，她可以操作终端，也可以完成 Android 世界的广泛任务
Codex skill for converting slide images, PDFs, and image-based PPTX files into editable PowerPoint decks.
Stack favorite1.7k repo stars513 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex skill for converting slide images, PDFs, and image-based PPTX files into editable PowerPoint decks.. An open-source skill for the AI coding ecosystem.
Agent
Independent executor–verifier orchestration for software changes.
Stack favorite1.7k repo stars170 builder votes
Go, Rust, SQLite, OpenAI, Claude, Anthropic, Docker, AWS, Terraform
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
CodexGo, Rust, SQLite, OpenAI, Claude, Anthropic, Docker, AWS, Terraform
Independent executor–verifier orchestration for software changes.
Tool
OpenAI & Ollama compatible API powered by Codex
Stack favorite1.5k repo stars148 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
OpenAI & Ollama compatible API powered by Codex
Skill
AI automation skills specifically designed for Unity
Stack favorite1.5k repo stars151 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
AI automation skills specifically designed for Unity
Skill
一个用于生成高密度、可编辑、咨询风格 PowerPoint 的 Codex Skill，支持 SCR 叙事、风格确认和 PPTX 质量检查。
Stack favorite1.3k repo stars3 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
一个用于生成高密度、可编辑、咨询风格 PowerPoint 的 Codex Skill，支持 SCR 叙事、风格确认和 PPTX 质量检查。
Agent
CodeStable 是一套面向严肃软件工程、坚持人在环的 AI 编码工作流。它不以编排 Agent 为中心，而是组织需求、架构、特性、问题与历史决策，让 Codex 和 Claude 驱动的开发过程可控、可追溯、可持续演进。
Stack favorite1.1k repo stars109 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
CodeStable 是一套面向严肃软件工程、坚持人在环的 AI 编码工作流。它不以编排 Agent 为中心，而是组织需求、架构、特性、问题与历史决策，让 Codex 和 Claude 驱动的开发过程可控、可追溯、可持续演进。
此skills用于指导智能体在 Windows 上恢复 Codex Desktop 升级后失效的本地补丁和能力开关。（Computer Use，插件，破限，codex强制汉化，fast mode，手机远控，会话消失等问题）支持每次使用...
Stack favorite1.0k repo stars104 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
此skills用于指导智能体在 Windows 上恢复 Codex Desktop 升级后失效的本地补丁和能力开关。（Computer Use，插件，破限，codex强制汉化，fast mode，手机远控，会话消失等问题）支持每次使用前自动将skills更新到最新版。/These skills are designed to guide the agent in restoring local patches and feature toggles that have been disabled or invalidated following a Codex Desktop upgrade on Windows. Supports auto-updating translations.
Codex Register
Stack favorite1.0k repo stars102 builder votes
Stack favoriteReal repo gravity. Builders already treat this as a serious reference point.
Codex
Codex Register
A Codex skill that finds evidence-backed potential first customers from recent public signals.
Builder signal979 repo stars98 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
A Codex skill that finds evidence-backed potential first customers from recent public signals.
Platform
GitHub Copilot, OpenAI Codex, OpenCode Go, and third-party AI provider gateway with OpenAI and Anthropic API compatib...
Builder signal967 repo stars97 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
GitHub Copilot, OpenAI Codex, OpenCode Go, and third-party AI provider gateway with OpenAI and Anthropic API compatibility.
Skill
一个先接住情绪、再分析关系并给出可执行策略的 Codex 恋爱军师，内置心理、法律、社会、人文、哲学、婚姻家庭与性学知识库，支持多元关系。
Builder signal907 repo stars91 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
一个先接住情绪、再分析关系并给出可执行策略的 Codex 恋爱军师，内置心理、法律、社会、人文、哲学、婚姻家庭与性学知识库，支持多元关系。
Agent
Private control plane for AI agents
Builder signal899 repo stars90 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Private control plane for AI agents
Agent
Read it. See it. Get it. Built at GDG AI Hack Milan 2026 for "Learn Different" track.
Builder signal893 repo stars85 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Read it. See it. Get it. Built at GDG AI Hack Milan 2026 for "Learn Different" track.
Skill
A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable target and m...
Builder signal829 repo stars83 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable target and many possible changes to try: test runtime, build speed, bundle size, model loss, Lighthouse scores, memory use, query latency, or any other metric you can print from a script.
Agent
Private Agent Fleet with Spec Coding. Each agent gets their own GPU-accelerated desktop. Run Claude, Codex, Gemini...
Builder signal794 repo stars79 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Private Agent Fleet with Spec Coding. Each agent gets their own GPU-accelerated desktop. Run Claude, Codex, Gemini and open models on a full private AI Stack
Premium hand-drawn animated architecture diagram Codex skill
Builder signal785 repo stars1 builder vote
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Premium hand-drawn animated architecture diagram Codex skill
Agent
The open source Unity Dev Agent
Builder signal705 repo stars71 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
The open source Unity Dev Agent
Agent
A Desktop Application for Managing Multiple OpenAI Codex CLI Accounts
Builder signal646 repo stars65 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
A Desktop Application for Managing Multiple OpenAI Codex CLI Accounts
Config
面向 GPT-image-2 的 AI 图片生成 WebUI 工作台，支持 Codex Responses 与 OpenAI 兼容 API 接入，内置公用图库、多类型 Chip 快捷引用、提示词模板、多任务并发和本地队列管理。An A...
Builder signal638 repo stars50 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
面向 GPT-image-2 的 AI 图片生成 WebUI 工作台，支持 Codex Responses 与 OpenAI 兼容 API 接入，内置公用图库、多类型 Chip 快捷引用、提示词模板、多任务并发和本地队列管理。An AI image generation WebUI workbench for GPT-image-2 with Codex Responses and OpenAI-compatible API support, shared gallery references, multi-type quick chips, prompt templates, concurrent tasks, and local queue management.
Skill
An open-source Skill collection for GEO content and workflows, continuously updated.
Builder signal636 repo stars64 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
An open-source Skill collection for GEO content and workflows, continuously updated.
Agent
Control any coding agent on any device — from your phone.
Builder signal609 repo stars26 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Control any coding agent on any device — from your phone.
Skill
开源了Codex Skills等集合，大部分是自己实际需要搞得，需要的自取。欢迎star
Builder signal589 repo stars59 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
开源了Codex Skills等集合，大部分是自己实际需要搞得，需要的自取。欢迎star
Skill
Codex skill for full academic paper lifecycle analysis and revision
Builder signal577 repo stars7 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Codex skill for full academic paper lifecycle analysis and revision
Skill
You don't need a chat ui but a canvas with ai.
Builder signal572 repo stars57 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
You don't need a chat ui but a canvas with ai.
Skill
A Claude/Codex skill for geospatial data
Builder signal548 repo stars55 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
A Claude/Codex skill for geospatial data
Skill
Open-source Codex skills from BGGG
Builder signal540 repo stars39 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Open-source Codex skills from BGGG
科研绘图skill、论文绘图skill、图片转visio等可编辑格式，将生成图转化为论文可编辑图，便于作者调整绘图细节
Builder signal516 repo stars25 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
科研绘图skill、论文绘图skill、图片转visio等可编辑格式，将生成图转化为论文可编辑图，便于作者调整绘图细节
Agent
A codebase wiki for AI coding agents. Captures what the code can't say: decisions, flows, invariants, gotchas.
Builder signal490 repo stars13 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
A codebase wiki for AI coding agents. Captures what the code can't say: decisions, flows, invariants, gotchas.
App
Use Codex from your phone while the real work stays on your computer.
Builder signal457 repo stars46 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Use Codex from your phone while the real work stays on your computer.
165 evidence-based education skills for Claude, Codex, Hermes and any Agent Skills-compatible tool.
Builder signal439 repo stars36 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
165 evidence-based education skills for Claude, Codex, Hermes and any Agent Skills-compatible tool.
Skill
FableCodex is a Codex-style coding agent workflow that plans like Fable.
Builder signal429 repo stars29 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
FableCodex is a Codex-style coding agent workflow that plans like Fable.
Tool
Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotation, diagnostics, and recov...
Builder signal406 repo stars41 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
Codex
Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotation, diagnostics, and recovery tools for @openai/codex