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. 268,148 indexed, measured the same four ways as everything else here.

ip-strategist

3601

erduo1998-cell/ip-strategist

Skill Claude CodeCodex

A Chinese-language coaching skill for building and managing a personal IP, meaning a recognisable public identity around a person or account.

not rated 173 +4 changed 11d ago A 135 tokens

arch-wiki

3602

ahmedemad3/arch-wiki

Skill Claude CodeCodex

Scans any project codebase for new/changed modules, endpoints, middleware, infrastructure, Docker topologies, SQL queries, or permissions and updates docs/architecture/architecture.json. Then regenerates docs/architecture/architecture.html by running buildhtml.py. Use this after any feature addition, module change…

not rated 173 +12 29d ago A 98 tokens

geo

3603

liangdabiao/GEO-Content-Optimizer-Skill

Skill Claude CodeCodex

A workflow for improving how a product website appears in answers from AI search tools. It diagnoses a site, samples AI answers, creates implementation tasks and website assets, checks whether the tasks are complete, and packages the results for delivery.

not rated 173 +5 1mo ago A 274 tokens

hotclip

3604

xixihhhh/hotclip

Skill Claude CodeCodex

A local video-editing workflow that turns long videos, podcasts, or livestream recordings into short vertical clips with transcription, highlight selection, reframing, captions, and quality reports.

not rated 173 +13 2d ago A 102 tokens AGPL-3.0

omnisim-world-builder

3605

omnilink-tech/omnisim

Skill Codex

Build, inspect, run, and debug OmniSim robotics worlds through the first-party MCP tools. Use for requests involving OmniSim scenes, robots, cameras, contacts, physics checks, or screenshots; do not use for unrelated simulators.

not rated 173 +37 2d ago A SkillSpector: pass 53 tokens original Apache-2.0

czm15053/write-notes-like-deepseek

Skill Claude CodeCodex

Use when a change is non-trivial by DSH standards (behavior, architecture, cross-file contracts, process/tooling, testing strategy, or on-disk/wire/config formats), when choosing between technical alternatives, superseding a decision, or writing a postmortem. Records the why and rejected options in .agents/notes/ with…

not rated 173 +65 changed today A 96 tokens

calesthio/generative-media-skills

Skill Claude CodeCodex

Select, integrate, and operate multi-model image-generation gateways with model-specific schema discovery, version policy, asynchronous jobs, webhooks, spend approval, safe inputs and artifacts, data-governance review, and billing observability. Use for comparing or building against fal.ai, Replicate, or Together AI…

not rated 173 +3 2mo ago A SkillSpector: warn 100 tokens original MIT

kst-usage

3608

pivoshenko/kasetto

Skill Claude CodeCodex

Report which kasetto-installed skills and MCP servers are actually being used across the AI agents on this machine, and render a branded HTML dashboard of the result. Use whenever the user asks what agent assets they actually use, which skills or MCPs are dead weight, what to prune or clean up from kasetto.yaml, why…

not rated 173 +38 yesterday A 153 tokens

video-prompting

3609

Square-Zero-Labs/video-prompting-skill

Skill Claude CodeCodex

Draft and refine prompts for video generation models (including text-to-video, image/keyframe-to-video, and reference-driven generation), and create character-sheet prompts for image models when the goal is character consistency before image-to-video. Use when a user asks for a "video prompt", a model-specific prompt…

not rated 172 +7 20d ago A Socket: passSnyk: passSkillSpector: warn 152 tokens original Apache-2.0

moonlit-book-workflow

3610

lincwang123-bot/moonlit-stories

Skill Codex

Build or resume a reusable 12-page personalized English picture book in the Moonlit watercolor house style, using Codex built-in image generation for a per-book character sheet plus illustrations and local authorized-adult voice cloning for narration. Use when the user asks to create, regenerate, resume, validate, or…

not rated 172 +1 10d ago A SkillSpector: warn 78 tokens original MIT

hegelion

3611

Hmbown/Hegelion

Skill Claude CodeCodex

Dialectical reasoning and autocoding via Hegelion MCP tools.

not rated 172 6mo ago A 17 tokens original MIT

gas-execution

3612

tanaikech/ggsrun

Skill Claude CodeCodex

Guidelines for writing and executing Google Apps Script code using ggsrun and finding documentation via workspace-developer. Use when developing or running GAS applications.

not rated 172 +1 19d ago A SkillSpector: pass 34 tokens original MIT

marimo-notebook

3613

marimo-team/skills

Skill Claude CodeCodex

Write a marimo notebook in a Python file in the right format.

not rated 172 +1 26d ago A Socket: passSnyk: passSkillSpector: warn 19 tokens original Apache-2.0

find-plugins

3614

Nagi-ovo/dsh-find-plugins

Skill Claude CodeCodex

A skill for finding and installing DeepSeek Harness plugins from public GitHub repositories marked with the dsh-plugin topic.

not rated 172 +1 1mo ago A SkillSpector: pass 101 tokens original BSD-3-Clause

yansu

3615

Isoform/yansu-skill

Skill Claude CodeCodex

Collaborate with Yansu — the proactive AI that observes how the user actually works and crystallizes it into knowledge. Use this skill whenever the user asks for a digest of their recent activity, wants to find workflow inefficiencies or recurring blockers, needs to retrieve a past insight, configuration, or memory…

not rated 172 +1 4mo ago B 178 tokens original MIT

marketing-video

3616

sendaifun/solana-new

Skill Codex needs its repo

Create marketing videos for Solana projects using Remotion (code-driven) and Renoise (AI-generated). Use when a user says "marketing video", "product video", "promo video", "deck review", "video pitch", "create a video", or "Remotion project".

not rated 172 +1 1mo ago B SkillSpector: warn 60 tokens original MIT

friendly-python

3617

PsiACE/skills

Skill Codex

Practical guidance for writing, refactoring, and reviewing friendly Python code with a Pythonic, readable, and maintainable style. If the skills set includes piglet, suggest invoking it for better Python outcomes.

not rated 172 +2 26d ago A 45 tokens

mesh-api

3618

mr-tbot/mesh-api

Skill Claude CodeCodex

Interact with a Meshtastic LoRa mesh network through MESH-API — list nodes, read messages, send texts, and check connection status.

not rated 172 +1 1mo ago A 33 tokens GPL-3.0

earn-hunter

3619

okx/agent-skills

Skill Claude CodeCodex

A monitor for OKX Flash Earn, Fixed Earn, and Flexible Earn opportunities—products that may pay returns for holding or lending assets on the exchange.

not rated 172 +1 changed 7d ago A Socket: warnSnyk: fail 114 tokens copy · 100% MIT

create-video

3620

Cuongyd196/auto-compare-video

Skill Claude CodeCodex

Tạo một video MỚI cho series "so sánh / phân biệt kiến thức" của repo này — clip dọc TikTok/Reels/Shorts 30-40s, layout 3-zone cố định theo DESIGN.md, voiceover tiếng Việt sinh bằng Edge TTS (mặc định, miễn phí) hoặc Vbee TTS, dựng bằng HyperFrames. Dùng skill này khi người dùng nói "làm video so sánh X vs Y", "phân…

not rated 172 +5 5d ago A SkillSpector: pass 178 tokens original

vercel-labs/konsistent

Skill Claude CodeCodex ✓ vendor

Run the konsistent CLI, review all reported violations, and fix them in the codebase. Use when the user wants to "fix konsistent violations", "resolve konsistent errors", "clean up konsistent diagnostics", "make konsistent pass", "address structural convention violations", or asks to run konsistent and act on the…

not rated 172 +1 5d ago A 143 tokens

api-spec-openapi

3622

fmflurry/settings-opencode

Skill Claude CodeCodex

Generate OpenAPI 3.1 specs that follow the Zalando RESTful API Guidelines (kebab-case naming, cursor pagination, RFC 9457 problem+json errors, URL versioning, idempotency), one YAML file per bounded context/domain. Use when authoring, updating, or reviewing an OpenAPI/Swagger specification, or when preparing specs to…

not rated 172 +1 today A SkillSpector: warn 84 tokens original MIT

review-paper

3623

Ingar30/reviewer

Skill Codex

Review an attached academic economics paper PDF with independent specialist audits and a complete evidence-grounded report, resume an interrupted paper review, or export a completed Reviewer report as PDF. Not for a summary, a rewrite, or proofreading alone.

not rated 172 +5 5d ago A 49 tokens original MIT

argon

3624

argon-lab/argon

MCP server Claude CodeCodexCursor +2

Versioned MongoDB sandboxes for AI agents: branch, time-travel, merge, and undo over MCP. Runs locally from the argonctl npm package.

not rated 171 5d ago A Socket: warn tokens not measured original MIT

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: