Everything for Codex

Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 271,325 indexed, measured the same four ways as everything else here.

hello-world

13801

vudknguyen/openskill

Skill Claude CodeCodex

A minimal example skill that greets the user and demonstrates the basic skill structure.

not rated 10 5mo ago A 19 tokens original MIT

xterm-js

13802

GGPrompts/my-gg-plugins

Skill Claude CodeCodex

This skill should be used when working with xterm.js terminal implementations, React-based terminal applications, WebSocket terminal communication, or refactoring terminal-related code. It provides battle-tested patterns, common pitfalls, and debugging strategies learned from building production terminal applications.

not rated 10 9mo ago A 54 tokens

jupyter-notebook-editor

13803

narang99/jupyter-notebook-editor-skill

Skill Claude CodeCodex

Inspect and edit Jupyter notebook (.ipynb) listing, reading, updating, deleting, and inserting cells. Use whenever an agent must analyze or modify notebook cell content (e.g., reviewing markdown, tweaking code) with precise, per-cell control.

not rated 10 8mo ago A 57 tokens

data-driven-product

13804

MorvanZhou/data-driven-product

Skill Claude CodeCodex needs its repo

Data-driven product analysis and iteration decision tool. Collects data via GA4, GSC, Bing Webmaster, and Microsoft Clarity to provide pre-analysis (product/direction selection), post-analysis (optimize existing products), and decision analysis (upgrade or abandon), outputting interactive HTML reports.

not rated 10 4mo ago A 62 tokens original MIT

dieworkwear

13805

peduarte/dieworkwear-skill

Skill Claude CodeCodex

Derek Guy's menswear knowledge from dieworkwear.com - tailoring, fit, style history, and clothing guides. Use when answering questions about suits, tailoring, Neapolitan vs English style, fabric choices, shoe construction, how to dress well, wardrobe building, or menswear shopping recommendations.

not rated 10 3d ago A 66 tokens

neynar-deploy

13806

neynarxyz/neynar-deploy

Skill Claude CodeCodex

Deploy static sites, Vite apps, Hono apps, and Next.js apps to a live URL with a single API call. Built-in versioning with instant rollback -- no git required. Use when you need to deploy, host, or update a website.

not rated 10 4mo ago C 58 tokens original MIT

unity-mcp

13807

st-VALVe/mcp-unity

Skill Claude CodeCodex

Use when the user asks to inspect, test, or control a Unity Editor project through MCP Unity, including scene objects, menu items, tests, components, and Unity UI tutorials.

not rated 10 4mo ago A 40 tokens original MIT

grok-cli-development

13808

lov-team/akasha-grimoire

Skill Codex

A workflow for using Grok CLI through a visible macOS Terminal and tmux session to complete small coding or visual tasks. TDD means writing a failing test, making it pass, and then cleaning up the code; this workflow applies that cycle to code tasks.

not rated 10 3d ago A 128 tokens

jimeng-cli

13809

wallfacer005-vip/jimeng-cli-skill

Skill Claude CodeCodex

A guide for using Dreamina, an AI service for generating and transforming images and videos, from the command line. The command-line tool is called dreamina and requires an eligible paid account.

not rated 10 6mo ago C 164 tokens original MIT

brand-identity

13810

pbc-os/smb-starter-kit

Skill Claude CodeCodex needs its repo

Create a complete, agency-grade brand identity system from scratch. Generates 18 production-ready deliverables covering brand strategy, logo system, color system (WCAG accessible), typography, art direction, iconography, patterns, motion/animation, brand applications, social templates, email templates (production…

not rated 10 4mo ago A 135 tokens original MIT

vibe-coding-prd

13811

JSY-png/vibe-coding-prd-skill

Skill Codex

A skill that turns a request, product requirements document, Feishu or Lark document, competitor analysis, notes, or vague product idea into a concise Markdown product requirements document. A PRD explains what should be built and can guide a coding agent.

not rated 10 2mo ago A 122 tokens

xsearch

13812

catoncat/xsearch

Skill Claude CodeCodex

Web search and online research. Use xsearch for every request that needs current public information: simple online facts, latest developments, official-source verification, comparisons, research, multi-angle surveys, or explicit web/Grok search.

not rated 10 1mo ago C 47 tokens original MIT

zemax-python-connect

13813

Hao-xl/zemax-python-connect

Skill Claude CodeCodex

A focused guide for connecting Python to Zemax OpticStudio, optical design software, through its ZOS-API programming interface. It checks installation paths, required files, licenses, connection modes, and the active optical system.

not rated 10 2mo ago A 77 tokens original MIT

ship-pr

13814

conn-castle/agent-layer

Skill Claude CodeCodex

Ship one pull request, monitor hosted CI and review feedback, follow PR policy, and request authorization before merging and cleaning up.

not rated 10 changed 10d ago A SkillSpector: pass 28 tokens original MIT

nimctx

13815

nim-community/nimctx

MCP server Claude CodeCodexCursor +2

MCP server "nimctx" as configured in nim-community/nimctx. Launched with /path/to/nimctx. Needs 1 environment variable to run.

not rated 10 3mo ago A tokens not measured

microvm-sandbox

13816

CodeDuet/codeduet-microvm-ai-agent-sandbox

MCP server Claude CodeCodexCursor +2

MCP server "microvm-sandbox" as configured in CodeDuet/codeduet-microvm-ai-agent-sandbox. Runs src.mcp.server with python. Needs 3 environment variables to run.

not rated 10 12mo ago A tokens not measured

infra-mcp

13817

raintear94/InfraMCP

MCP server Claude CodeCodexCursor +2

MCP server "infra-mcp", hosted remotely at 127.0.0.1, as configured in raintear94/InfraMCP.

not rated 10 4mo ago A tokens not measured

electron-development

13818

AI-Safeter/antigravity-cli-plugin

Skill Claude CodeCodex needs its repo

Master Electron desktop app development with secure IPC, contextIsolation, preload scripts, multi-process architecture, electron-builder packaging, code signing, and auto-update.

not rated 10 4mo ago A 33 tokens original MIT

mcpacer

13819

wernerpe/mcpacer

Skill Claude CodeCodex

Start a running coach session — load persona, memory, training context, and begin coaching conversation.

not rated 10 5mo ago A 22 tokens original MIT

semantic-scholar-mcp

13820

FujishigeTemma/semantic-scholar-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Semantic Scholar API integration with Claude Desktop. Runs locally from the semantic-scholar-mcp Python package.

not rated 10 5mo ago A tokens not measured

mcp_pdf_forms

13821

Wildebeest/mcp_pdf_forms

MCP server Claude CodeCodexCursor +2

PDF form manipulation toolkit built with MCP and PyMuPDF. Runs locally from the mcp_pdf_forms Python package.

not rated 10 1y ago A tokens not measured

py-mcp-google-toolbox

13822

jikime/py-mcp-google-toolbox

MCP server Claude CodeCodexCursor +2

MCP server "py-mcp-google-toolbox" as configured in jikime/py-mcp-google-toolbox. Runs locally from the py-mcp-google-toolbox Python package.

not rated 10 1y ago A tokens not measured

raisonnement-juridique

13823

mauryaland/mcp-magistrat-civil

Skill Claude CodeCodex

Modélise le raisonnement juridique d'un magistrat français pour l'analyse de dossiers civils. Utiliser ce skill pour analyser un litige et identifier les questions juridiques, construire un raisonnement juridique structuré (syllogisme), rédiger une motivation de jugement civil, rechercher la jurisprudence et les…

not rated 10 9mo ago A 126 tokens original MIT

gef

13824

guaidao2/gef-mcp-for-ctf

MCP server Claude CodeCodexCursor +2

MCP server "gef" as configured in guaidao2/gef-mcp-for-ctf. Runs /root/Desktop/gef-mcp/server.py with python.

not rated 10 14d ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: