Skills for Codex

216,054 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

anvil

15529

1broseidon/skills

Skill Claude CodeCodex

Backend craft skill for language-agnostic CLIs, REST APIs, gRPC services, package APIs, and backend repo structure. Use when building, auditing, reshaping, or studying backend boundaries: command trees, HTTP/gRPC contracts, error envelopes, config precedence, operability hooks, package boundaries, dead code…

not rated 4 10d ago A 99 tokens

code-mentor

15530

Tech-Matt/claude-mentor-skill

Skill Claude CodeCodex

Mentor mode for learning-focused sessions. Guides the user through concepts, architecture, and hands-on experimentation using targeted code snippets — no full code generation. Activate when the user wants to learn deeply rather than just get things done fast.

not rated 4 3mo ago A 50 tokens

industry-research

15531

147356/agent-skill-industry-research

Skill Claude CodeCodex

Autonomous industry research agent that produces professional research reports (.docx). Begins with a brief interactive intake to confirm scope and collect background, then autonomously conducts comprehensive desk research (web search, data gathering, analysis) and delivers a polished Word report for human review. Use…

not rated 4 +1 6mo ago A 172 tokens original MIT

Ksanbal/apple-hig-codex-skill

Skill Claude CodeCodex

Use for any design, UI, or UX work on Apple-platform products, including visual design, interaction design, layout, navigation, accessibility, design review, and implementation decisions that should align with Apple Human Interface Guidelines.

not rated 4 +1 5mo ago A 49 tokens

pdf-reader

15533

vichhka-git/pdf-reader-skills

Skill Claude CodeCodex

Convert PDFs to accurate Markdown for AI reading using pdf-inspector (Rust) — smart text/scanned classification, per-page OCR routing, page markers, and context-size chunking. Cross-platform (macOS/Linux/Windows).

not rated 4 +1 1mo ago A 48 tokens original MIT

craft-wiki

15534

AEALab/CraftWiki

Skill Codex

Use when the user wants to capture, ingest, organize, query, or lint cross-project engineering experience or evidence-backed technical learning and AI-discussion conclusions in a configured Craft Wiki. Also use after a substantive approved architecture decision; verified development, performance, debugging, or review…

not rated 4 1mo ago A 167 tokens

agents-best-practices

15535

KirillSachkov/sachkov-stack

Skill Claude CodeCodex

Use this skill when designing, generating an MVP blueprint for, auditing, refactoring, or explaining an agentic harness for any domain. Covers provider-neutral agent architecture for OpenAI, Anthropic, and OpenAI-compatible APIs: agent loops, tool design, permissions, system prompts, planning, goals, context…

not rated 4 2mo ago A 99 tokens original MIT

aoa-agents-skills

15536

8Dionysus/aoa-agents

Skill Codex

Form, transfer, continue, or receive an independent AoA responsibility with a role-bearing actor. Use when an obligation needs its own holder, mandate, or continuity across incarnations. Ordinary tasks and native Codex helpers do not need this skill.

not rated 4 changed 23d ago A 56 tokens original Apache-2.0

tanstack-query

15537

AbdulmalekAlshugaa/claude-agents-fullstack

Skill Claude CodeCodex needs its repo

The data layer for every app - TanStack Query v5 for all client-side reads and writes. queryOptions/mutationOptions factories, query key design, Next.js App Router prefetch + hydration, mutations, invalidation, and optimistic updates. Use whenever a component reads data, writes data, or a cache goes stale.

not rated 4 changed 26d ago A 69 tokens original MIT

tcga

15538

Bokai-Zhao/Pathology-Wiki

Skill Claude CodeCodex

The largest public multi-omics cancer cohort: 30k WSIs, 33 cancer types, 11k patients, paired with RNA-seq / mutations / CNV / methylation / clinical records. Default training cohort for almost every pathology AI paper.

not rated 4 +1 4mo ago A 0 tokens

ds-to-code

15539

mariqcl/design-system-skills

Skill Claude CodeCodex

Guia designers sem experiência em código desde a instalação do Storybook até visualizar componentes do Figma funcionando como um catálogo interativo. Use esta skill quando o designer chamar explicitamente com /ds-to-code ou pedir para iniciar o fluxo de configuração do Storybook com o Figma.

not rated 4 2mo ago A 60 tokens original MIT

make-custom-app

15540

minsu-kang/make-custom-app-skill

Skill Claude CodeCodex

Build and edit Make.com custom app IMLJSON code. Use when working with Make Internal App extension, editing IMLJSON files, creating modules, connections, RPCs, webhooks, or any Make custom app development. Triggers on imljson files, Make app references, or IML expressions.

not rated 4 changed 7d ago A 66 tokens

tech-writer-prompts

15541

reem-sab/tech-writer-prompts

Skill Claude CodeCodex

A tested library of 15 prompts for technical-writing tasks: auditing docs pages, walking quickstarts as a hostile first-time user, building error catalogs, drafting API references from OpenAPI specs, writing release notes, extracting glossaries, style-checking, rating pages for agent readers, Diataxis classification…

not rated 4 1mo ago A 128 tokens original MIT

deep-learning

15542

mikonos/zk-steward-companion

Skill Claude CodeCodex

A deep-reading workflow for books, long articles, research reports, and academic papers. It turns detailed reading into structured notes, small reusable notes, and linked ideas.

not rated 4 6mo ago A 135 tokens

behance-grab

15543

ailleurses/behance-grab

Skill Codex

Download, organize, check, incrementally sync, and zip public Behance project or moodboard URLs. Use when the user provides a public Behance project link or moodboard link and wants local image extraction, update checks, incremental downloads, stable moodboard folders, or ZIP packaging.

not rated 4 +1 3mo ago A 62 tokens original MIT

jg-benchmark-ops

15544

JahnelGroup/multi-agents

Skill Claude CodeCodex

Benchmark collection and evaluation workflow for agent model assignment reviews. Use when pulling benchmarks, evaluating cost/performance, or deciding which models to use for which agents.

not rated 4 3mo ago A 37 tokens

design-pattern-review

15545

sirius-zuo/design-pattern-skill

Skill Claude CodeCodex

Use when reviewing a project's architecture for design pattern applicability -- either validating a design document before implementation, or analyzing an existing codebase for pattern improvement opportunities.

not rated 4 4mo ago B 34 tokens original MIT

mysql-query

15546

AllenMuu/mysql-cli

Skill Claude CodeCodex

Run SQL with mysql-cli: SELECT queries, DML (INSERT/UPDATE/DELETE), DDL (CREATE/ALTER/DROP), and multi-statement atomic transactions. Use when the user asks to run SQL, query data, insert/update/delete rows, execute transactions, or perform DDL. Read-only JSON output by default, stable exit codes, and tiered gating…

not rated 4 27d ago A 81 tokens original MIT

openclaw-skill

15547

Leonezz/obsidian-mcp-server

Skill Claude CodeCodex

Read, search, create, and edit notes in your Obsidian vault via the Obsidian MCP Server plugin.

not rated 4 7mo ago A 30 tokens original MIT

shan8065/novel-writing-agent-platform

Skill Claude CodeCodex

A coordinator for AI-assisted novel writing that connects tools for handling source material, characters, story settings, drafting, continuation, and consistency checks.

not rated 4 5mo ago A 47 tokens original MIT

vibe-security-audit

15549

ohong/agent-skills

Skill Claude CodeCodex

Audit and fix security vulnerabilities in "vibe-coded" apps — projects built fast with AI assistance, especially on Supabase, Firebase, or other BaaS backends. Trigger when building, reviewing, debugging, or deploying a web app with a BaaS backend, or when code touches databases, API keys, authentication, environment…

not rated 4 12d ago A 131 tokens original MIT

docx

15550

yanjumlinnb-boop/scientific-agent-skills

Skill Claude CodeCodex

Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). Triggers include: any mention of 'Word doc', 'word document', '.docx', or requests to produce professional documents with formatting like tables of contents, headings, page numbers, or letterheads. Also use when…

not rated 4 3mo ago A 168 tokens copy · 81% MIT

lowlevel-computer-use

15551

Ding-Ding-Projects/lowlevel-computer-use-mcp

Skill Claude CodeCodex

Drive the desktop with the lowlevel-computer-use MCP server — mouse, keyboard, shell, window management, processes, screenshots, cropping, screen recording, BACKGROUND/unfocused window targeting (no focus stealing), headless-with-GUI (Windows off-screen desktop / Linux Xvfb), show-for-login, AutoHotkey, ephemeral WSL…

not rated 4 19d ago A 152 tokens

pi-subagent

15552

guyiicn/pi-subagent

Skill Claude CodeCodex

A skill for assigning programming and writing tasks to Pi, a separate coding subagent. It defines how to split work into stages, review the plan, and keep internet access and file changes under controlled responsibility.

not rated 4 +1 changed 7d ago A 81 tokens 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: