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. 269,465 indexed, measured the same four ways as everything else here.

nova-grounding

10033

bigduu/Nova

Skill Claude CodeCodex

AX-first reading and grounded activation workflow for Nova desktop automation on macOS and Windows. Use for reading UI, clicking controls, OCR fallback, screenshots, and coordinate input without guessing.

not rated 21 +3 changed 17d ago A 40 tokens original MIT

kernelcad-authoring

10034

w1ne/kernelCAD-web

Skill Claude CodeCodex needs its repo

Author or modify kernelCAD models in TypeScript. Scripts live in .kcad.ts files; the kernelCAD CLI (kernelcad evaluate and kernelcad export stl|step|dxf|3mf|glb -o ) executes them via an OpenCASCADE WASM kernel.

not rated 21 +1 changed 6d ago A SkillSpector: warn 55 tokens original MIT

silly-geese/estonian-mcp

Skill Claude CodeCodex

Use this skill whenever the user is writing, editing, proofreading, or studying Estonian text and the estonian-mcp connector is available — even if they don't explicitly ask. Covers proofreading (spellcheck first, then verify lemma and case forms via lemmatize and analyzemorphology on uncertain words), tone-aware…

not rated 21 changed today A SkillSpector: pass 294 tokens original Apache-2.0

msteams-mcp

10036

m0nkmaster/msteams-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Microsoft Teams - search messages, send replies, manage favourites. Runs locally from the msteams-mcp npm package.

not rated 21 +2 1mo ago A tokens not measured original MIT

mobbin-search

10037

mobbin/skills

Skill Claude CodeCodex

Search Mobbin for real app UI screenshots and visually analyze them. Required before calling the searchscreens MCP tool — this skill defines how to plan searches, respond, and build HTML evidence boards when the screens are the answer. Use whenever the user asks about UI/UX design patterns, wants to see how other apps…

not rated 21 +1 4mo ago A Socket: passSnyk: warn 119 tokens original MIT

hmi-design-full

10038

timhok/hmi-design

Skill Claude CodeCodex

Comprehensive ISA-101 design rules for Human Machine Interfaces in process automation, with detailed reference files covering color design, display hierarchy, navigation, alarms, human factors, performance, and lifecycle management. Use when designing, building, reviewing, or generating code for HMIs, control system…

not rated 21 +1 6mo ago A 107 tokens original MIT

tianya-gods-team

10039

momozi1996/tianya-skills

Skill Claude CodeCodex

A Chinese-language multi-agent decision system that asks 20 themed fictional or public-forum personas to analyze a question in parallel, then combines their views into one report.

not rated 21 +2 4mo ago A 230 tokens copy · 100% MIT

maya-mcp

10040

GimbalGoats/GG_MayaMCP

MCP server Claude CodeCodexCursor +2

MCP server for controlling Autodesk Maya via commandPort. Runs locally from the maya-mcp Python package.

not rated 21 +2 1mo ago A tokens not measured original MIT

semantic-scholar-mcp

10041

smaniches/semantic-scholar-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Semantic Scholar — 200M+ academic papers, 14 tools spanning paper search, citation graph traversal, author profiles, and recommendations. Runs locally from the s2-mcp-server Python package. Needs 1 environment variable to run.

not rated 21 7d ago A tokens not measured original MIT

ifrs

10042

ramyatrouny/ifrs-skill

Skill Claude CodeCodex

Use when answering questions about IFRS standards, IAS standards, IASB, financial reporting, revenue recognition, lease accounting, impairment, financial instruments, expected credit loss, ECL, hedge accounting, consolidation, business combinations, fair value measurement, first-time adoption, deferred tax, Pillar…

not rated 21 +3 23d ago A 199 tokens original MIT

MS-MCP

10043

DrYe1109/MS-MCP

MCP server Claude CodeCodexCursor +2

MCP server "MS-MCP" as configured in DrYe1109/MS-MCP. Launched with cmd.exe /d /c Run-MS-MCP.bat.

not rated 21 +2 2mo ago A tokens not measured original MIT

finai-tools-hub

10044

lj22503/awesome-finai-tools-zn

Skill Claude CodeCodex

A Chinese-language directory of artificial-intelligence tools for finance, especially Chinese A-share stock data, market analysis, quantitative trading, and research. It explains each listed tool’s installation commands and input and output formats.

not rated 21 +2 changed today A 63 tokens original MIT

roblox-dev-skill

10045

MSayib/roblox-dev-skill

Skill Claude CodeCodex

Core scripting and engine skill for Roblox game development. Covers full-lifecycle development: architecture, Luau scripting, debugging, security, performance, data persistence, networking, and the Roblox Studio environment. MUST use this skill whenever the user mentions: 'Roblox', 'Luau', 'Roblox Studio'…

not rated 21 +5 changed 4d ago A 145 tokens original MIT

pos-verify

10046

vincentmumme/personalos-boilerplate

Skill Claude CodeCodex

Use this immediately after files are created, edited, moved, deleted, or materially rewritten inside PersonalOS. Verifies that new truth was routed to the correct owner, written in the correct file shape, and still follows POS conventions. Do NOT use for whole-vault deep audits; use system-health-check.

not rated 21 +2 26d ago A SkillSpector: pass 65 tokens original MIT

local-ai-film

10047

L-Trunks/ai-film-skills

Skill Claude CodeCodex

A directing workflow for producing AI short films with local or cloud-based models, including atmospheric films, trailers, vlogs, and dialogue-driven stories. It covers creative decisions, avoiding repetitive results, production steps, and final editing.

not rated 21 +2 changed 16d ago A 223 tokens

中医思维蒸馏器

10048

jangviktor-web/tcm-distiller

Skill Claude CodeCodex

A tool for turning the writings, lectures, and clinical cases of a traditional Chinese medicine practitioner into an AI-usable skill. It captures that practitioner's models, decision rules, language, safety limits, and treatment perspectives.

not rated 21 +3 29d ago A 210 tokens

kivgraph

10049

Luqueee/kivgraph

Skill Claude CodeCodex

Use Kivgraph's local MCP server to search symbols, read their source, and follow references, dependencies, cross-repository consumers and graph status in the indexed code graph.

not rated 21 changed 13d ago A SkillSpector: pass 39 tokens original Apache-2.0

npo-photo-consent

10050

codelion2364-sielf/npo-photo-consent

Skill Claude CodeCodex

Draft nonprofit photo/video consent scripts and scenario checklists, including minors/guardians, revocation, and where assets may be used — not legal advice. Triggers: photo release nonprofit, media consent form NPO, youth photo permission, video consent script, image rights checklist nonprofit.…

not rated 21 1mo ago A 120 tokens original MIT

knowledge-base

10051

zach-blumenfeld/knowledge-index

Skill Claude CodeCodex

Search, navigate, and read a markdown knowledge base — a directory of notes, docs, or a wiki — via an auto-built knowledge-graph index over documents, their sections, and the wikilinks between them, retrieving the right slice instead of grepping and reading whole files. Use when working in a folder of markdown …

not rated 21 +1 27d ago A ✓ AI review 94 tokens original Apache-2.0

academic-deep-research

10052

kesslerio/academic-deep-research-clawhub-skill

Skill Claude CodeCodex

Transparent, rigorous research with full methodology — not a black-box API wrapper. Conducts exhaustive investigation through mandated 2-cycle research per theme, APA 7th citations, evidence hierarchy, and 3 user checkpoints. Self-contained using native OpenClaw tools (websearch, webfetch, sessionsspawn). Use for…

not rated 21 1mo ago A 85 tokens original Apache-2.0

chanlun

10053

erhanrensheng/chanlun-skill

Skill Claude CodeCodex

A technical-analysis skill for Solana meme-coin charts. It examines price-chart structure, including trend patterns, divergence, and possible buy or sell points.

not rated 21 +1 6mo ago A 72 tokens

daily-reporter-skill

10054

freestylefly/daily-reporter-skill

Skill Claude CodeCodex

A reporting assistant that turns scattered work notes, meeting records, and chat messages into structured daily, weekly, or monthly reports. It groups work by results, progress, routine tasks, risks, and learning.

not rated 21 5mo ago A 159 tokens original MIT

playwright-test

10055

s-hiraoku/vscode-sidebar-terminal

MCP server Claude CodeCodexCursor +2

A high-level API to automate web browsers. Runs locally from the playwright npm package.

not rated 21 2d ago A tokens not measured copy · 100% MIT

task-master-ai

10056

vibehat/claude-task-manager

MCP server Claude CodeCodexCursor +2

A task management system for ambitious AI-driven development that doesn't overwhelm and confuse Cursor. Runs locally from the task-master-ai npm package. Needs 9 environment variables to run.

not rated 21 1y ago A tokens not measured copy · 92% 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: