Skills for Codex

214,064 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

budget-optimizer

8809

Y-66/Traveler

Skill Claude CodeCodex

A travel-budget skill for estimating trip costs, comparing spending levels, and suggesting ways to save money.

not rated 20 +1 6mo ago A 35 tokens

dm8-tools

8810

huangzt/my-agent-skills

Skill Claude CodeCodex

A Python library for bioinformatics and community ecology, the study of biological communities such as groups of microbes or species. It works with DNA, RNA, and protein sequences, alignments, phylogenetic trees, and diversity measurements.

not rated 20 9mo ago A 92 tokens original MIT

project-init

8811

linshidream/skill-hub

Skill Claude CodeCodex

Initialize a project scaffold into an empty directory (or add a new child module to an existing Java project). Two engineering families: Java (java-web / java-mcp → maven + Docker image) and frontend (web-pc = vite+React+antd PC web / taro-mobile = Taro3.6+NutUI3.0 multi-end H5+WeChat miniprogram → pnpm exact-version…

not rated 20 changed 7d ago A SkillSpector: pass 0 tokens original MIT

foundry-vtt-system-dev

8812

fcsouza/agent-skills

Skill Claude CodeCodex

Covers building, extending, and maintaining Foundry VTT game systems for v14+. This skill applies when scaffolding a new system, declaring Actor/Item types with documentTypes + TypeDataModel, customizing dice mechanics, implementing combat & initiative, building character sheets, handling system data migration…

not rated 20 changed 13d ago A 212 tokens GPL-3.0

CharlesHahn/DuIvySkills

Skill Claude CodeCodex

A workflow guide for analysing protein molecular-dynamics simulations, which model how atoms move over time. It describes procedures for correcting periodic-boundary artefacts, measuring motion and flexibility, and studying structural changes and interactions.

not rated 20 28d ago A 284 tokens GPL-3.0

effect-best-practices

8814

betalyra/effect-skills

Skill Claude CodeCodex

Enforces Effect-TS patterns for services, errors, layers, and atoms. Use when writing code with Effect.Service, Schema.TaggedError, Layer composition, or effect-atom React components.

not rated 20 2mo ago A 45 tokens original MIT

sapiom-agent-authoring

8815

sapiom/sapiom-js

Skill Claude CodeCodex

Build, test, and deploy a Sapiom agent — a controlled, multi-step, deployable automation defined in TypeScript. Use when the user wants to automate a multi-step, scheduled, recurring, or deployable task ("build an agent that checks competitor prices every morning", "automate our weekly report", "make a bot that…

not rated 20 changed today A SkillSpector: warn 157 tokens original MIT

clarity-session-review

8816

BayramAnnakov/clarity-session-review

Skill Claude CodeCodex

Review Microsoft Clarity session recordings the way that produces findings, not anecdotes: question-scoped triage → attribution → replay-watch → database/source triangulation → a verifiable evidence appendix. Use for funnel investigations ("why did users drop off / churn / not click X"), post-ship verification ("watch…

not rated 20 2mo ago A 165 tokens original MIT

pr-overview

8817

ArjenSchwarz/agentic-coding

Skill Claude CodeCodex

Pull a PR from GitHub, run parallel review agents (code reuse, quality, efficiency, spec adherence) in read-only mode, surface unresolved comments, and write a self-contained HTML overview page to the repo root. Use whenever the user wants a read-only summary of a PR before deciding what to do — phrases like "overview…

not rated 20 changed 17d ago A 111 tokens

nodriver-browser

8818

appautomaton/webmaton

Skill Claude CodeCodex

Persistent Chrome/Chromium browser automation skill built on nodriver. Use when a page needs JavaScript rendering, authorized login/session continuity, clicking or typing, DOM snapshots with stable refs, screenshots, or multi-step look-think-act flows that ordinary WebFetch/search cannot complete. Auto-starts a…

not rated 20 27d ago A SkillSpector: warn 106 tokens original MIT

leejpsd/typescript-react-nextjs-patterns

Skill Claude CodeCodex

Production-grade TypeScript reference for React & Next.js frontend development. Covers type narrowing, component Props, generic hooks, discriminated unions, as const, satisfies, Zod validation, TanStack Query, server/client boundaries, forms, state management, performance, accessibility, debugging, and code review.…

not rated 20 changed 7d ago A 142 tokens original MIT

amz-review-analysis

8820

CoderAndyLee/amz-review-analysis-skill

Skill Claude CodeCodex

A workflow for analysing Amazon product reviews in Chinese. It combines review data, assigns dynamically generated categories, records positive and negative excerpts, and produces category, brand, ASIN, and HTML dashboard reports.

not rated 20 +1 1mo ago A 114 tokens

create-html-deck

8821

awesome-skills/create-html-deck

Skill Codex

Create, edit, and verify polished browser-native HTML slide decks. Use when the user asks for an HTML presentation, browser-based PPT, weekly-share deck, technical talk, or a slide deck that must display safely on laptops and 16:9 projectors.

not rated 20 +1 2mo ago A 57 tokens original MIT

video-to-articles

8822

nidhi-singh02/skills

Skill Claude CodeCodex

Convert a recorded video (talking-head, build-along, tutorial, demo, essay, vlog) into a ready-to-post article or post for X (Twitter), Medium, or LinkedIn: a copy-paste pack (markdown + paste-ready HTML twin) plus a fresh cover image, in the creator's own voice. Use whenever the user wants a video, its transcript, or…

not rated 20 +1 1mo ago A 215 tokens original MIT

ai-taint-scanner

8823

marcosd4h/DeepExtractRuntime

Skill Claude CodeCodex needs its repo

AI-driven taint analysis scanner that traces attacker-controlled data through cross-module callgraphs using LLM agents with taint-specific context enrichment, trust boundary analysis, and skeptic verification. Use when the user asks to trace taint, find where attacker data reaches dangerous sinks, analyze data flow…

not rated 20 +1 changed 9d ago A 77 tokens original MIT

database-mysql

8824

arvoreeducacao/rhm

Skill Claude CodeCodex

MySQL database patterns. Use when querying database schema, exploring data, understanding table relationships, or debugging data issues.

not rated 20 +1 23d ago A SkillSpector: pass 27 tokens original MIT

pandadata-api

8825

quantskills/skill-pandadata-api

Skill Codex

A reference guide for the Pandadata Python SDK, based on bundled Chinese API documentation.

not rated 20 +1 2mo ago A 100 tokens GPL-3.0

resume-assistant

8826

Y1fe1-Yang/resume-assistant-skill

Skill Claude CodeCodex

A Chinese-language job-search assistant made up of five agents that support the process from discovering achievements to preparing for interviews and planning skill improvements.

not rated 20 7mo ago A 101 tokens copy · 100% MIT

smart-notes

8827

iAmMccc/ai-essentials

Skill Claude CodeCodex

A skill that turns supported Douyin videos and WeChat public-account articles into structured study notes. Douyin is a Chinese short-video platform, and WeChat public accounts publish articles inside WeChat.

not rated 20 +2 3mo ago A 134 tokens

outbound-strategy

8828

gquthier/autonomous-cold-email

Skill Claude CodeCodex

Build your own in-house cold email / outbound infrastructure instead of renting Smartlead, Instantly or Lemlist. Use when someone wants to set up self-hosted cold outreach: connecting their own SMTP/IMAP inboxes, sourcing and segmenting B2B leads, writing multi-step sequences, sending at scale with deliverability-safe…

not rated 20 +1 1mo ago A 144 tokens original MIT

larapilot-design

8829

andreapollastri/larapilot

Skill Claude CodeCodex

Produces isolated HTML/CSS mockups stored in .larapilot/mockups/ and served via a dev-only /mockups route. Use for "make a mockup", "dashboard concept", "landing page", or when planning needs visual references. Runs a design-system gate (AskQuestion) when the stack is not already explicit — packaged systems…

not rated 20 +1 changed today A SkillSpector: warn 133 tokens original MIT

dayz-modding

8831

StarDZ-Team/Dayz-Modding-Skills

Skill Claude CodeCodex

ALWAYS use when touching ANY DayZ file (.c, config.cpp, mod.cpp, .layout, types.xml) or discussing DayZ modding, Enforce Script, or the Enfusion engine. Activate even if the user does not explicitly mention DayZ — if the code imports DayZ classes (PlayerBase, EntityAI, ItemBase, MissionServer), uses DayZ APIs…

not rated 20 changed 10d ago A 176 tokens original MIT

skill-metric

8832

ddd9898/skill-metric

Skill Claude CodeCodex

Run static quality evaluation for agent skills. Scores each skill on format (2.1.1), content completeness (2.1.2), and writing quality (2.1.3), total 24 pts. Output text report, JSON, CSV, or a radar chart for a single skill. Use when the user wants to score skills, audit skill quality, export scores to CSV, or…

not rated 20 6mo ago A 89 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: