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. 266,926 indexed, measured the same four ways as everything else here.

comic-guide

5185

bcefghj/comic-guide-skill

Skill Claude CodeCodex

Generate AI-illustrated comic-style educational guides from documentation, source code, or any technical content. Produces actual comic PNG images using AI image generation (not HTML). Supports 10+ anime styles: Doraemon, Naruto, One Piece, Dragon Ball, Spy x Family, Chibi, Chinese ink, Ghibli, Crayon Shin-chan…

not rated 88 +1 5mo ago A 125 tokens original MIT

reevesagents

5186

mertkayacs/reevesagents

Skill Claude CodeCodex

Drive a team of other AI coding CLIs from the current session through the reevesagents MCP server. Use when the user asks to delegate work to another model, run several agents in parallel, or orchestrate a multi-agent team. It can spawn Claude Code, Codex, Kimi, Qwen, OpenCode and other installed CLIs each in its own…

not rated 88 yesterday A 115 tokens

skill-lab

5187

runxhq/runx

Skill Claude CodeCodex

Canonical Runx skill-authoring implementation. Use for designing, creating, updating, improving, or adding harness coverage to a Runx skill package; it combines bounded agent judgment with native file writes, inspection, and safe harness validation. When a host skill-creator also triggers, use its general guidance but…

not rated 90 +4 yesterday A SkillSpector: pass 72 tokens original Apache-2.0

bmad-retrospective

5188

alibaba/opc-starter

Skill Claude CodeCodex ✓ vendor

Post-epic review to extract lessons and assess success. Use when the user says "run a retrospective" or "lets retro the epic [epic]".

not rated 87 1mo ago A 38 tokens GPL-3.0

xcode-26

5189

harryworld/Xcode26-Agent-Skills

Skill Claude CodeCodex

Xcode 26 and Apple platform update notes with a focus on Liquid Glass, Foundation Models Framework, and Apple Intelligence. Use when asked to explain, summarize, compare, or implement Xcode 26 era framework changes across SwiftUI, UIKit, AppKit, Foundation, App Intents, StoreKit, MapKit, WidgetKit, visionOS, or Swift…

not rated 87 7mo ago A 80 tokens

Weaverse/shopify-hydrogen-skills

Skill Claude CodeCodex

Use when recreating a reference website or brand hub in this Hydrogen plus Weaverse repo, especially when deciding whether to reuse sections, add global styles, update theme schema, or resolve conflicts between the live site and project brand guidelines.

not rated 87 5d ago A 54 tokens

md2wechat-lite

5191

geekjourneyx/md2wechat-lite

Skill Claude CodeCodex

Manages md2wx CLI for converting Markdown to WeChat Official Account drafts. Use when working with WeChat article publishing, Markdown to HTML conversion, or WeChat media upload.

not rated 87 +1 6mo ago C 41 tokens original MIT

quick-capture

5192

bbuch82/agentic-second-brain-guide

Skill Claude CodeCodex

Route a prefixed message to the right file without asking a follow-up question. Capture has to be frictionless or it does not happen.

not rated 87 20d ago A SkillSpector: warn 0 tokens original MIT

project-setup

5193

fltman/project-scaffolder

Skill Claude CodeCodex

Set up new Claude Code projects with CLAUDE.md, slash commands, and proper structure.

not rated 87 2mo ago A 22 tokens

darwinia

5194

0xSanei/darwinia

Skill Claude CodeCodex

Evolve trading strategies through genetic algorithms and adversarial combat. Run Darwinian selection on BTC data to discover battle-tested strategies. No API keys, no cloud.

not rated 87 5mo ago A 36 tokens original MIT

hermes-dreaming

5195

asimons81/hermes-dreaming

Skill Claude CodeCodex needs its repo

Use when Hermes needs staged self-improvement, explicit reviewable artifacts, or safe apply/discard workflows for memory, user, skill, or fact updates.

not rated 87 1mo ago A SkillSpector: pass 37 tokens original MIT

helixir-memory

5196

nikita-rulenko/Helixir

Skill Claude CodeCodex

Use Helixir persistent graph memory through its MCP tools. Invoke at the start of non-trivial work, after context compaction, when recalling past decisions, when storing durable outcomes, when tracing why facts are connected, and when using FastThink or Helixir RBAC.

not rated 87 21d ago A SkillSpector: pass 58 tokens original MIT

userscripts

5197

denolfe/dotfiles

Skill Claude CodeCodex

Use when writing Tampermonkey/Violentmonkey/Greasemonkey userscripts, modifying website behavior or appearance, or working with .user.js files.

not rated 87 10d ago A 36 tokens

yuna0x0-anilist-mcp

5198

yuna0x0/anilist-mcp

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

Access and interact with anime and manga data seamlessly. Retrieve detailed information about your… Remote server at server.smithery.ai.

not rated 87 +1 2mo ago A tokens not measured original MIT

brain-in-the-fish

5199

fabio-rovai/brain-in-the-fish

Skill Claude CodeCodex

Universal document evaluation engine — evaluate any document against any criteria using cognitively-modelled AI agents with ontology-grounded scoring.

not rated 87 1mo ago A 29 tokens original MIT

developer-churn

5200

jonathimer/devmarketing-skills

Skill Claude CodeCodex

When the user wants to understand, reduce, or recover from developer churn. Trigger phrases include "why developers leave," "churn rate," "win-back campaign," "at-risk users," "developer retention," "preventing churn," or "competitor switching.".

not rated 87 +1 6mo ago A 57 tokens original MIT

skill-sunset

5201

ooocooc/open-skill-sunset

Skill Codex needs its repo

Audit generic AGENTS.md, CLAUDE.md, and SKILL.md instructions for deterministic drift and model-era obsolescence candidates, then generate evidence-backed, reversible remediation prompts. Use when users ask to clean up, modernize, retire, or evaluate accumulated coding-agent instructions. Do not use it to…

not rated 87 14d ago A SkillSpector: warn 73 tokens original MIT

nerv-ui

5202

mdrbx/nerv-ui

Skill Claude CodeCodex

Build original, accessible React command-center interfaces with the published @mdrbx/nerv-ui component library. Use for dashboards, monitoring terminals, operational tools, authentication screens, or sharp industrial HUD-style UI in React, Vite, or Next.js.

not rated 88 15d ago A SkillSpector: warn 54 tokens original MIT

vs-debug

5203

firish/claude_code_vs

MCP server Claude CodeCodexCursor +2

MCP server "vs-debug" as configured in firish/claudecodevs. Launched with powershell -NoProfile -ExecutionPolicy Bypass -File .claude/vs-mcp-shim.ps1.

not rated 87 +2 7d ago A tokens not measured original MIT

law-to-markdown

5204

pa1nrui1/legal-skills

Skill Codex

A skill that converts legal provisions and regulatory documents from plain text, PDF, or Word format into Markdown. Markdown is a plain-text format commonly used for structured documents.

not rated 88 +2 2mo ago A SkillSpector: pass 90 tokens original MIT

orders

5205

gura105/operational-ontology

MCP server Claude CodeCodexCursor +2

MCP server "orders" as configured in gura105/operational-ontology. Launched with pnpm mcp. Needs 1 environment variable to run.

not rated 88 +7 today A tokens not measured original MIT

Automaat/lightroom-mcp

Skill Codex

Use for RAW photo culling, Lightroom Classic or Camera Raw editing, reference-style matching, closed-loop Lightroom MCP adjustments, lighting-cluster preset creation, XMP fallback generation, NEF/DNG/TIFF preview workflows, or Chinese requests about matching previous edits. Prefer Lightroom-rendered before/after…

not rated 89 +7 today A SkillSpector: pass 74 tokens original MIT

shuttle

5207

grarcht/Shuttle

MCP server Claude CodeCodexCursor +2

MCP server "shuttle" as configured in grarcht/Shuttle. Launched with mcp/run.sh.

not rated 87 1mo ago A tokens not measured original MIT

add-cucumber-tests

5208

Decathlon/tzatziki

Skill Claude CodeCodex

Generates Tzatziki-based Cucumber BDD tests (.feature files) from a functional specification. Use this skill whenever a user wants to write Cucumber tests, add BDD scenarios, create feature files, generate tests, or test application behaviors with Gherkin — especially in Java/Spring projects using Tzatziki step…

not rated 87 changed 5d ago A Socket: passSnyk: passSkillSpector: pass 130 tokens original Apache-2.0

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: