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. 269,285 indexed, measured the same four ways as everything else here.

sbox-game-dev

9889

LouSputthole/Sbox-Claude

Skill Codex

Specialist for building features inside an s&box game project via the s&box Codex Bridge. Use when handing off a self-contained game-dev task — a new gameplay system, animation, UI panel, ability, world-gen pass — that benefits from focused execution with the screenshot-driven workflow. Pair with the…

not rated 21 3d ago A 83 tokens

go-code-audit

9890

gopherguides/gopher-ai

Skill Claude CodeCodex needs its repo

WHEN: User asks for a code quality audit, code review, or wants to find code smells, anti-patterns, or non-idiomatic Go code in their project. Also when asked "how good is this code?" or "audit my code." WHEN NOT: When the user wants to fix bugs, run tests, or just lint (use go-lint-audit for linting).

not rated 21 today A SkillSpector: pass 84 tokens original MIT

apple-dev-mcp

9891

tmaasen/apple-dev-mcp

MCP server Claude CodeCodexCursor +2

Complete Apple development guidance: Human Interface Guidelines (design) + Technical Documentation for iOS, macOS, watchOS, tvOS, and visionOS. Runs locally from the apple-dev-mcp npm package.

not rated 21 1y ago A tokens not measured original MIT archived

gongio-mcp

9892

JustinBeckwith/gongio-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Gong.io - access calls, transcripts, and users. Runs locally from the gongio-mcp npm package.

not rated 21 yesterday A tokens not measured original MIT

geo-analyzer

9893

houtini-ai/geo-analyzer

MCP server Claude CodeCodexCursor +2

Scores content on the signals that get it cited by ChatGPT, Perplexity and AI Overviews. Runs locally from the @houtini/geo-analyzer npm package. Needs 1 environment variable to run.

not rated 21 1mo ago A tokens not measured original MIT archived

server-branch-thinking

9894

ssdeanx/branch-thinking

MCP server Claude CodeCodexCursor +2

MCP server "server-branch-thinking" as configured in ssdeanx/branch-thinking. Runs locally from the @modelcontextprotocol/server-branch-thinking npm package.

not rated 21 1y ago A tokens not measured copy · 100% MIT

server-gemini-thinking

9895

bartekke8it56w2/new-mcp

MCP server Claude CodeCodexCursor +2

MCP server "server-gemini-thinking" as configured in bartekke8it56w2/new-mcp. Runs locally from the @modelcontextprotocol/server-gemini-thinking npm package.

not rated 21 1y ago A tokens not measured

juspay-mcp

9896

juspay/juspay-mcp

MCP server Claude CodeCodexCursor +2

MCP server "juspay-mcp" as configured in juspay/juspay-mcp. Runs locally from the juspay-mcp Python package.

not rated 21 2d ago A tokens not measured original Apache-2.0

fal-generate

9897

lovisdotio/skills-fal-ai

Skill Claude CodeCodex

Generate AI images, videos, audio and 3D content using fal.ai's 500+ models. Supports Kling V3, FLUX.2, Grok Imagine, Veo 3.1, MiniMax, Hunyuan 3D, OpenRouter LLMs and more via queue-based generation.

not rated 21 4mo ago A 68 tokens

woohyun212/security-skill

Skill Claude CodeCodex

Multi-chain smart contract security for Solana, Algorand, Cairo, Cosmos, Substrate, and TON with pre-audit readiness checks.

not rated 21 5mo ago A 34 tokens original MIT

distribb

9899

Bomx/seo-keyword-research

Skill Claude CodeCodex

Distribb is an SEO platform that handles keyword research, original data research, content publishing to WordPress/Webflow/Shopify, high-DR backlink exchange network, internal linking, and social media repurposing. Use this skill when the user wants to create SEO-optimized articles, find keywords, get real backlinks…

not rated 21 5mo ago A 82 tokens original MIT

workflow-chain

9900

leochiu-a/workflows

Skill Claude CodeCodex

Use when the user wants to build a multi-step workflow from skills, or when they describe a job sequence like "first do X, then Y, then Z." This skill creates missing skills on the fly (via Skill Creator) and wires everything into an automated chain. Use it whenever you hear "workflow", "pipeline", "chain these…

not rated 21 6mo ago A 106 tokens

tdd

9901

kirillgreen/skills

Skill Claude CodeCodex

Spec-Driven TDD with a strict Red-Green-Refactor cycle using context-isolated subagents. Every feature starts with a structured spec; tests are generated from numbered acceptance criteria, with post-cycle three-dimension verification (Completeness + Traceability + Coherence), severity-tiered findings…

not rated 21 11d ago A SkillSpector: warn 170 tokens original CC0-1.0

kingdee/kingscript-skills

Skill Claude CodeCodex

A tool for creating or changing Kingscript scripts and explaining how Kingscript connects to Java features through its SDK, the software development kit. It also helps diagnose runtime errors and review implementation risks.

not rated 21 4mo ago A 78 tokens

anti-ai-slop-cz

9903

nowork-ai/anti-ai-slop-cz

Skill Claude CodeCodex

Píše český text, který nepůsobí jako generická AI. Aktivuj kdykoli AI píše nebo přepisuje český text na ven - e-maily, weby, LinkedIn, newslettery, prezentace, nabídky, zprávy, články. Odstraňuje slovní zásobu, vzorce, interpunkci a formátování, které čtenáři i detektory označují za AI text.

not rated 21 3mo ago A 101 tokens

typeset

9904

cerul-ai/typeset

Skill Claude CodeCodex

A formatting tool that turns Markdown, plain text with simple formatting marks, into polished Chinese Word documents (.docx). It is designed for formal documents such as contracts, agreements, proposals, letters, and service confirmations.

not rated 21 1mo ago A 217 tokens

semantic-git

9905

siviter-xyz/dot-agent

Skill Claude CodeCodex

Manage Git commits using conventional commit format with atomic staging. Always generate plain git commands before running them and offer to let the user run them manually.

not rated 21 6mo ago A 33 tokens original MIT

deep-research

9906

standardhuman/deep-research-skill

Skill Claude CodeCodex

Conduct comprehensive, multi-source research on any topic using the 7-phase Deep Research protocol with Graph of Thoughts. Use when user needs thorough research with verified claims, citations, and source triangulation. Triggers on "deep research [topic]", "research [topic] thoroughly", "I need comprehensive research…

not rated 21 9mo ago A 74 tokens

short-term-memory

9907

Malaiac/claude

Skill Claude CodeCodex

Maintain working context via current-context.md - read before and update after every response with timestamp YYYYMMDD-HHMMSS.

not rated 21 6mo ago A 28 tokens original MIT

cron

9908

Rvelamen/Octopus

Skill Claude CodeCodex

Schedule tasks to be executed at specific times.

not rated 21 +1 today A 11 tokens original MIT

draft-message

9909

different-ai/notion-crm-enrichment

Skill Claude CodeCodex

Draft a personalized outreach message for a lead. Fetches lead data from Notion, reads Feedback Insights for what's working, and applies the 5-element framework.

not rated 21 6mo ago A 35 tokens

drupal-contribute-fix

9910

scottfalconer/drupal-contribute-fix

Skill Claude CodeCodex

REQUIRED when user mentions a Drupal module + error/bug/issue - even without stack traces. Trigger on: (1) " module has an error/bug/issue", (2) "Acquia/Pantheon/Platform.sh" + module problem, (3) any contrib module name (metatag, webform, mcp, paragraphs, etc.) + problem description. Searches drupal.org BEFORE you…

not rated 21 6mo ago A 113 tokens

hacd-issuance

9911

Satyam-10124/hacd-incubator-ai-issuance-skill

Skill Claude CodeCodex

Turn a project idea into a complete, validated HACD Stack Asset launch package for the HACD Labs Incubator — 8 launch documents plus a machine-checkable launchspec.json. Use when a builder wants to issue a token/asset on Hacash, prepare an Incubator submission, design Stack supply math, or write Launchpad copy. No…

not rated 21 2mo ago A 79 tokens original MIT

yc-office-hours

9912

crealwork/yc-office-hours

Skill Claude CodeCodex

Use when evaluating a business idea, startup concept, marketing campaign, or go-to-market strategy. Trigger when user mentions idea validation, business feedback, campaign review, GTM strategy, pitch review, or asks "is this worth building/pursuing?" Don't use for code review, technical architecture, or implementation…

not rated 21 5mo ago A 67 tokens

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: