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. 281,757 indexed, measured the same four ways as everything else here.

serenity-unified-skill

2161

yux1azhengye/BestSerenitySkillFromAT

Skill Claude CodeCodex

A research framework for studying investment opportunities in supply-chain bottlenecks, where limited suppliers or production steps can constrain an industry. It combines company research, financial analysis, valuation, catalysts, and checks against misleading claims.

not rated 515 +1 4mo ago A 92 tokens original MIT

davinci-autoedit-agent

2162

liuluhaixiu/DaVinci-AutoEdit-Agent

Skill Codex

End-to-end, approval-gated video editing workflow for arbitrary user-selected video, audio, and optional image media. Use when Codex must scan footage, review and classify material, develop a topic into a script, optionally generate TTS, create an edit blueprint, or build and audit a DaVinci Resolve timeline without…

not rated 515 +11 5mo ago A SkillSpector: warn 86 tokens original MIT

gpt-image-gen

2163

code-yeongyu/senpi

Skill Claude CodeCodex

MUST read before generating images. Prompt-crafting guide for gpt-image-2.6 covering tool routing (native imagegeneration server tool vs the generateimage tool), model and quality selection, prompt structure, exact text rendering, reference-image editing, transparent assets, output formats, and multi-turn refinement.

not rated 514 +9 changed 3d ago A SkillSpector: pass 66 tokens original MIT

simplify-codebase

2164

tt-a1i/simplify-codebase

Skill Codex

Simplification audit or authorized codebase simplification whose stated objective is to remove accidental complexity. Use for evidence-backed deletion or consolidation of dead code, duplicate state, redundant APIs or layers, ownerless abstractions, obsolete compatibility or design records, and over-engineering in any…

not rated 514 +3 changed 2mo ago A 93 tokens copy · 100% MIT

slowmist/slowmist-agent-security

Skill Claude CodeCodex

Comprehensive security review framework for AI agents. Covers skill/MCP installation, GitHub repos, URLs/documents, on-chain addresses, products/services, and social shares. Built from real-world attack patterns and incident response experience.

not rated 513 6mo ago A 50 tokens original MIT

welsonjs-mcp

2166

gnh1201/welsonjs

Skill Claude CodeCodex

Work with WelsonJS projects and the WelsonJS MCP server, especially when planning or writing Windows automation scripts for its evaluatejs tool.

not rated 513 changed 1mo ago A 34 tokens GPL-3.0

devtools-vite-plugin

2167

TanStack/devtools

Skill Claude CodeCodex

Configure @tanstack/devtools-vite for source inspection (data-tsd-source, inspectHotkey, ignore patterns), console piping (client-to-server, server-to-client, levels), enhanced logging, server event bus (port, host, HTTPS), production stripping (removeDevtoolsOnBuild), editor integration (launch-editor, custom…

not rated 512 +3 yesterday A SkillSpector: warn 93 tokens original MIT

career-coach

2168

davekilleen/Dex

Skill Claude CodeCodex

Personal career coach with 4 modes: weekly reports, monthly reflections, self-reviews, promotion assessments.

not rated 512 +3 changed 2mo ago A 24 tokens original MIT

remotion-bits

2169

av/remotion-bits

Skill Claude CodeCodex

Animation components and utilities for Remotion video projects. Use when building Remotion compositions with text animations, gradient transitions, particle effects, 3D scenes, or staggered motion effects. Provides example bits (complete compositions) and reusable components that can be installed via jsrepo.

not rated 512 +7 1mo ago A 60 tokens

mxyhi/ok-skills

Skill Claude CodeCodex

Reverse engineer native, managed, Electron/JavaScript, packaged, firmware, and browser targets with REA, and build agent environments (AgentEnv bundles) of web applications from a live instance or a capture. Use shipped-artifact or requested runtime evidence to explain features, compare versions, decompile code, or…

not rated 511 +2 changed 10d ago A 83 tokens original Apache-2.0

recipe-export-flow

2171

Lingtai-AI/lingtai

Skill Claude CodeCodex

Nested lingtai-recipe reference for exporting a standalone recipe bundle from a live network or methodology: scope disambiguation, human-in-the-loop metadata collection, bundle authoring, validation, git initialization, and handoff.

not rated 510 +1 22d ago A SkillSpector: warn 48 tokens original Apache-2.0

honcho

2172

Tommy-yw/RunbookHermes

Skill Claude CodeCodex

Configure and use Honcho memory with Hermes -- cross-session user modeling, multi-profile peer isolation, observation config, dialectic reasoning, session summaries, and context budget enforcement. Use when setting up Honcho, troubleshooting memory, managing profiles with Honcho peers, or tuning observation, recall…

not rated 510 +1 5mo ago A 65 tokens original MIT

oat-css

2173

spinspire/pocketbase-sveltekit-starter

Skill Claude CodeCodex

Our preferred CSS framework — ultra-lightweight, semantic HTML UI library (8KB). Style web UIs with semantic HTML and minimal classes. Override with app-level SCSS only when necessary.

not rated 510 2mo ago A SkillSpector: warn 42 tokens original MIT

qiaomu-markdown-proxy

2174

joeseesun/qiaomu-markdown-proxy

Skill Claude CodeCodex

A tool for turning web pages, documents, PDFs, and supported links into clean Markdown. It chooses different ways to retrieve content from sites such as WeChat, Feishu, YouTube, arXiv, and ordinary web pages.

not rated 510 +2 3mo ago A 128 tokens original MIT

godot-mcp

2175

tugcantopaloglu/godot-mcp

MCP server Claude CodeCodexCursor +2

MCP server for full Godot 4.x engine control with 165 tools for AI-driven game development. Runs locally from the @tugcantopaloglu/godot-mcp npm package.

not rated 510 +2 1mo ago A tokens not measured original MIT

osint-recon

2176

Unclecheng-li/DeepSec

Skill Claude CodeCodex

An OSINT guide for open-source intelligence, meaning information collected from publicly available sources. It organizes reconnaissance across servers, websites, domains, and, when appropriate, people.

not rated 510 +6 2mo ago A 42 tokens copy · 100% MIT

formulate-hypotheses

2177

yogsoth-ai/de-anthropocentric-research-engine

Skill Claude CodeCodex

Generate testable hypotheses from theory, empirical regularity, anomaly, or explicit explanatory competition. Deductive, inductive, abductive, and competing-hypothesis generation are modes; discriminating predictions and comparison are activated in competing mode.

not rated 510 +2 17d ago A 54 tokens original Apache-2.0

ryantsai/KKTerm

Skill Claude CodeCodex

Improve KKTerm Dashboard AI Created Widget visual design, layout hierarchy, desktop utility polish, design-system consistency, compact states, and redesign critique.

not rated 509 +1 11d ago A 33 tokens

comfyui-animatool

2179

ShiroEirin/comfyui-good-anima

Skill Claude CodeCodex

A routing guide for Anima image generation through ComfyUI, a visual system for running image-generation workflows. It covers validating visual requirements and preparing prompts and settings.

not rated 509 +4 4mo ago A 76 tokens GPL-3.0

managedcode/dotnet-skills

Skill Claude CodeCodex

Use this skill before answering, planning, or editing any MSTest 3.x-to-4.x upgrade or post-upgrade failure. Triggers include "MSTest v4 breaking changes"; CS0507/CS0103/CS1061/CS1615; ExecuteAsync, CallerInfo, DisplayName, or custom TestMethodAttribute; ClassCleanupBehavior; ContainsKey; ThrowsExactly or…

not rated 509 +10 changed 2mo ago A SkillSpector: warn 179 tokens original MIT

ace-step-studio

2181

timoncool/ACE-Step-Studio

Skill Claude CodeCodex

Drive ACE-Step Studio on this computer through its MCP server - write and make songs with ACE-Step 1.5 (caption, lyrics, metadata), let its own language model plan or listen to a song, make covers, remixes, repaints and stems of a track, manage the library, draw covers, split stems, turn any track into MIDI, time…

not rated 509 +22 changed 12d ago A 152 tokens original MIT

migrate-from-ai-sdk

2182

Deuz-AI/Deuz-SDK

Skill Claude CodeCodex

Use when porting an app from the Vercel AI SDK (ai, @ai-sdk/) to @deuz-sdk/core. Triggers include "migrate from the AI SDK", "replace ai with @deuz-sdk/core", "we use streamText/generateText/useChat and want to switch", removing @ai-sdk/openai or @ai-sdk/anthropic, porting a toUIMessageStreamResponse route, converting…

not rated 508 changed 26d ago A SkillSpector: pass 118 tokens original MIT

ast-introspection

2183

pilinux/gorest

Skill Claude CodeCodex

Use Go AST-aware analysis to enumerate symbols, extract signatures, and propose mechanically safe refactors (read-only by default).

not rated 507 +1 yesterday A SkillSpector: pass 28 tokens original MIT

unbroker

2184

KevRojo/Dulus

Skill Claude CodeCodex

Autonomously remove your info from data-broker sites.

not rated 507 +2 2d ago A SkillSpector: warn 15 tokens GPL-3.0

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: