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. 281,924 indexed, measured the same four ways as everything else here.

featurevisor

1633

featurevisor/featurevisor

Skill Claude CodeCodex

Author, test, query and integrate Featurevisor feature flags, A/B experiments and remote configuration. Use in Featurevisor projects (featurevisor.config.js) for features, segments, attributes, global variables and compositions, conditions, rollouts, test specs and scenarios, datafiles, targets, Sets and promotions…

not rated 814 changed 4d ago A SkillSpector: warn 131 tokens original MIT

video-translator

1634

InsiderX-Pro/video-translator

Skill Codex

A service workflow for translating or dubbing a user-provided video and returning a preview link for the result.

not rated 813 +1 changed 2d ago A 49 tokens original MIT

local-ci

1635

redwoodjs/local-ci

Skill Claude CodeCodex

Run GitHub Actions workflows locally with pause-on-failure for AI-agent-driven CI iteration.

not rated 813 +2 2mo ago A 20 tokens

snaplii-cli

1636

Snaplii-Inc/agent-to-merchant-payments

Skill Claude CodeCodex needs its repo

Agent-to-Merchant (A2M) payments — AI agents complete transactions without checkout, using Snaplii's pre-funded gift cards, accepted at over 500,000 locations, as a payment rail. Use when the user wants to browse, buy, or manage gift cards, check their Snaplii Cash balance, pay bills (utilities, telecom), or send…

not rated 812 changed 4d ago A 91 tokens original Apache-2.0

basic-skill

1637

darkrishabh/agent-skills-eval

Skill Claude CodeCodex

Summarize small CSV files and identify the highest revenue month.

not rated 812 +4 4d ago A SkillSpector: pass 17 tokens original MIT

web-design

1638

xiaopu-ai/web-design

Skill Claude CodeCodex

A web design workflow for turning a brief, reference website, screenshot, or keywords into a design specification and then web code. It covers visual style, page structure, interaction, responsive layouts, and motion.

not rated 812 +5 4mo ago A 151 tokens original MIT

qmt-trader

1639

litaolemo/xtquant_big_convert

Skill Claude CodeCodex

A command-line tool for connecting an AI assistant to 大 QMT, a Chinese quantitative trading platform, to read market and account data and send trades.

not rated 811 +6 changed 1mo ago A SkillSpector: pass 190 tokens original MIT

semantix

1640

Gnosil/semantix

Skill Claude CodeCodex

Install and use the semantix memory kernel as a middleware in your agent: extract user preferences / workflows / experience from past sessions, retrieve and inject them on demand. One binary + your agent's own tools.

not rated 811 +1 2d ago A SkillSpector: warn 47 tokens original MIT

holocron

1641

remorses/holocron

Skill Claude CodeCodex

Holocron is a Mintlify-compatible docs site generator and Vite plugin. Use this skill when creating, migrating, customizing, or deploying a Holocron documentation site. Also load when writing index.mdx, page titles, hideTitle, Above heroes, or homepage SEO for Google brand ranking.

not rated 809 +2 changed 25d ago A SkillSpector: warn 64 tokens

wax

1642

christopherkarani/Wax

Skill Codex

Swift client guidance for Wax's public Memory, PhotoMemory, and VideoMemory APIs. Use only when writing or changing Swift app code that imports Wax. Do not use at session start. Do not use for MCP remember/recall/stats — those follow the live MCP server instructions. Do not use for waxmcp install or doctor (that is…

not rated 808 +2 changed 1mo ago A SkillSpector: pass 76 tokens original Apache-2.0

openbrand

1643

tight-studio/OpenBrand

Skill Claude CodeCodex

Extract brand assets (logos, colors, backdrop images, brand name) from any website URL. Use when building branded interfaces, generating style guides, or needing brand identity data from a URL.

not rated 807 +3 6mo ago A 41 tokens original MIT

sift-kg

1644

juanceresa/sift-kg

Skill Claude CodeCodex needs its repo

Use sift-kg as an AI second brain — a persistent knowledge graph your agent operates from across sessions. Use proactively at session start to orient, when answering questions about the user's projects or domain, when generating ideas or suggestions, when user asks "what do I know about X", "how does X connect to Y"…

not rated 805 +2 6mo ago A SkillSpector: pass 118 tokens original MIT

campaign-copywriting

1645

growthenginenowoslawski/coldoutboundskills

Skill Claude CodeCodex

Creates cold email copy through a stepwise confirmation process. Use when writing email campaigns, given a campaign strategy document, website, or client context. Confirms direction at each step before outputting final copy.

not rated 805 +7 1mo ago A SkillSpector: pass 45 tokens original MIT

kody

1646

kentcdodds/kody

Skill Claude CodeCodex

Install Kody as a remote MCP server, then use search / MCP tools and prefer kody execute --local when the CLI and Node are available. Use when the user mentions Kody, kody.codes, durable agent tasks, or wants to search/execute via Kody.

not rated 805 23d ago A 63 tokens

session-handoff

1647

wanshuiyin/HERO-Anti-OverDefense

Skill Claude CodeCodex

Prepare a grounded project handoff before switching to a fresh session, or continue authorized work from an existing handoff after checking current artifacts and running tasks.

not rated 805 +62 3d ago A 34 tokens original MIT

exampass

1648

WUBING2023/ExamPass-Assistant

Skill Claude CodeCodex

A skill that turns course files such as PowerPoint presentations, Word documents, and PDFs into chapter-based study material and tests.

not rated 804 +6 4mo ago A 47 tokens

yuwen-publish-precheck

1649

yuwen-cool/yuwen-publish-precheck

Skill Claude CodeCodex

A Chinese-language review workflow for checking content before publishing it on Douyin, Xiaohongshu, or WeChat Channels.

not rated 804 +2 changed 1mo ago A 206 tokens original MIT

swiftide

1650

bosun-ai/swiftide

Skill Claude CodeCodex

Write Rust code with Swiftide, a library for LLM agents, typed task graphs and streaming RAG (indexing and query) pipelines. Covers installing with the right feature flags, building agents with.

not rated 803 +1 changed 2d ago A 43 tokens original MIT

starlette

1651

simonw/research

Skill Claude CodeCodex

Build async web applications and APIs with Starlette 1.0, the lightweight ASGI framework for Python. Use this skill whenever a user wants to create an async Python web app, REST API, WebSocket server, or ASGI application using Starlette. Triggers include mentions of 'Starlette', 'ASGI', async Python web frameworks, or…

not rated 799 +4 9d ago A 163 tokens

wx4-skill

1652

claw-codes/wx4py

Skill Claude CodeCodex

A WeChat automation tool. WeChat is a messaging platform used for one-to-one and group chats, file sharing, and community management.

not rated 799 +9 7mo ago A 74 tokens AGPL-3.0

Evianis/travel-photo-abstraction

Skill Codex

Analyze the photograph uploaded by the user, deconstruct its visual evidence, abstract and distill the essential relationships, then reconstruct them as a new nonliteral lower-panel composition guided by 19 bundled references. Use for CLEAN upper-photo/lower-abstraction editorial artworks with a number, date, and…

not rated 799 +3 3mo ago A 94 tokens

optim-agent

1654

Optim-Agent/optim-agent

Skill Codex

Use when the user wants to optimize configurable system parameters against a measurable scalar objective, especially for model training, inference, quantitative strategies, reinforcement learning, scientific workflows, or other expensive black-box evaluations where reading the project can improve trial selection.

not rated 798 +2 2mo ago A 50 tokens original MIT

vertex-deploy

1655

GoogleCloudPlatform/vertex-ai-samples

Skill Claude CodeCodex

Skill "vertex-deploy" from GoogleCloudPlatform/vertex-ai-samples, covering vertex ai model garden deploy skill, 1. prerequisites, 2. discovering deployable models, 3. deploying a model and example: deploying gemma 3.

not rated 795 +1 2d ago A SkillSpector: warn 0 tokens original Apache-2.0

security-patcher

1656

gemini-cli-extensions/security

Skill Claude CodeCodex

Invoke this as your absolute first action before using any other tools whenever a user requests to fix, patch, or remediate a vulnerability. Do not perform manual research first.

not rated 794 +1 3mo ago A SkillSpector: pass 38 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: