Skills for Codex

213,264 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

ma-compbio-lab/SkillFoundry

Skill Claude CodeCodex

Use this skill to validate protein FASTA inputs, extract deterministic smoke-safe embeddings, and run a reusable sequence-to-function triage flow that can later be swapped onto real ESM-2 or ProtT5 backends.

not rated 39 4d ago A 0 tokens original Apache-2.0

skill-manager

6842

egebese/skill-manager

Skill Claude CodeCodex

Detect project tech stack and disable irrelevant skills to save context window space. Use when the user says "manage skills", "optimize skills", "disable irrelevant skills", "skill manager", or asks which skills are relevant for this project.

not rated 38 6mo ago B 50 tokens original MIT

human-writing-style

6843

Svenja-dev/claude-code-skills

Skill Claude CodeCodex

Vermeidet KI-typische Schreibmuster und erzeugt hochwertige Sach- und Fachtexte, die gelesen, gespeichert und erinnert werden. Trigger bei Anfragen wie "schreibe einen Artikel", "erstelle einen LinkedIn-Post", "verfasse einen Blog-Beitrag", "schreibe einen Text ueber", "ueberarbeite diesen Artikel", "schreibe einen…

not rated 38 4mo ago A 153 tokens

design-system

6844

albertzhangz10/design-system-skill

Skill Claude CodeCodex

Generate a complete design system (design.md, design-guidelines.md, design-components.md) from any reference materials — images, PDFs, links, or descriptions.

not rated 38 5mo ago A 35 tokens original MIT

create-doc

6846

CodelyTV/agentic_programming-course

Skill Claude CodeCodex

Create or improve documentation based on the current conversation. Use this when a plan has been created and changes were requested because it didn’t follow the repository’s conventions.

not rated 38 5mo ago A 35 tokens original MIT

ally-skill

6847

allyorfoe7-commits/ALLY-Skill

Skill Codex

A Chinese-language content-writing guide based on anonymized experiences, observations, and opinions, with business analysis and comedy-style pacing.

not rated 38 1mo ago A SkillSpector: pass 136 tokens original MIT

shinpr/codex-workflows

Skill Codex

Coordinates custom specialists through workflow phases, artifact handoffs, approval gates, and autonomous implementation. Use when executing a workflow recipe or routing its next specialist.

not rated 38 +1 changed today A SkillSpector: warn 37 tokens original MIT

ai-native-code

6849

tianji-qingtian/AI-Native-Code

Skill Claude CodeCodex

A software-development working method for using Claude Code as the main coding tool, for both new projects and existing codebases.

not rated 38 4mo ago A 280 tokens

clean-code-reviewer

6850

booklib-ai/booklib

Skill Claude CodeCodex

Reviews code against Robert C. Martin's Clean Code principles. Use when users share code for review, ask for refactoring suggestions, or want to improve code quality. Produces actionable feedback organized by Clean Code principles with concrete before/after examples.

not rated 38 5mo ago A 54 tokens original MIT

market-brand

6851

rediumvex/ai-marketing-claude

Skill Claude CodeCodex

Brand voice, tone, and archetype analysis with generated voice guidelines. Invoke whenever the user mentions "brand voice", "tone of voice", "how do we sound", "brand guidelines", "archetype", or runs /market brand . Produces BRAND-VOICE.md with 4 voice dimensions, archetype mapping, do/don't chart, vocabulary lists…

not rated 38 5mo ago A 86 tokens original MIT

nodejs-sdk

6852

pontjs/pontx

Skill Claude CodeCodex

Type-safe Node.js API client SDK with validation, mocking, retry, and logging. Use when building API clients for Node.js applications.

not rated 38 22d ago A 31 tokens

Pretend-to/mio-chat-backend

Skill Claude CodeCodex

Author and invoke high-quality, mobile-first AnyUI HTML templates for MioChat. Guides the creation of clean, responsive cards, game interfaces, forms, story choices, and Galgame/visual novel dialogue cards rendered via extraRender in Shadow DOM. Enforces decoupled zero-round-trip async image rendering (pure CSS…

not rated 38 4d ago A SkillSpector: pass 148 tokens original MIT

react-performance

6854

clubpay/ronykit

Skill Claude CodeCodex

Optimize React/Next.js runtime performance — eliminate waterfalls, shrink bundles, cut unnecessary re-renders, and speed up rendering. Use when writing, reviewing, or refactoring components for speed, or chasing slow renders, large bundles, janky interactions, or high TTFB/LCP/INP.

not rated 38 11d ago A SkillSpector: pass 64 tokens original BSD-3-Clause

people-ops

6855

saolalab/clawforce

Skill Claude CodeCodex

Framework for people operations: performance reviews, 1:1s, engagement surveys, performance improvement plans, exit interviews, and policy management. Use when managing performance, measuring engagement, handling difficult situations, or updating policies.

not rated 38 5mo ago A 48 tokens original Apache-2.0

dergipark

6856

saidsurucu/dergipark-skill

Skill Claude CodeCodex

Use when the user wants to search Turkish academic journals on DergiPark (keyword or advanced field search by title/author/abstract/DOI/ORCID/year/etc.), read a DergiPark article PDF as text, or extract an article's references — drives the user's own Chrome (no CAPTCHA solving needed) by injecting JavaScript.

not rated 38 1mo ago A 75 tokens original MIT

regenrek/codex-proofloop

Skill Codex

Coordinate Planr-backed or project-configured Herdr workflows in which Sol owns intake, architecture, design-sensitive implementation, integration, and the final decision; Luna Max serves only as an explicitly selected read-only silent sentinel, fresh bounded verifier, or interactive operator; and Fable supplies at…

not rated 38 1mo ago A SkillSpector: pass 120 tokens original MIT

ppt-skill

6858

yokingma/weclaws

Skill Claude CodeCodex

A skill for creating single-file HTML slide decks with horizontal navigation in magazine-inspired or Swiss-style layouts.

not rated 38 yesterday A 80 tokens original MIT

anything-to-notebooklm

6861

azuma520/youtube-to-notebooklm

Skill Claude CodeCodex

Upload content to Google NotebookLM and generate podcasts, slides, mind maps, quizzes, reports, videos, and more. Also browse, search, and query existing notebooks. Supports URLs (web, YouTube), local files (PDF, DOCX, PPTX, XLSX, EPUB, Markdown, images, audio, CSV, JSON, ZIP), AI research, and Google Drive. Use when…

not rated 38 6mo ago A 271 tokens original MIT

pdf

6862

sheng-jie/Maf.AgentSkills

Skill Claude CodeCodex

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

not rated 38 8mo ago A 50 tokens

ai-ad-prompt-guide

6863

creatify-ai/ai-ad-prompt-guide

Skill Claude CodeCodex

Battle-tested prompting guide for AI video and image generation in advertising. Covers universal prompting rules, hallucination prevention, the SLCT framework for structured prompts, camera movement vocabulary, UGC formulas, product shot techniques, and the pass³ quality test. Includes model-specific guidance for Sora…

not rated 38 6mo ago A 178 tokens original MIT

edge-tts

6864

yangkun19921001/PP-Claw

Skill Claude CodeCodex

Text-to-speech using Microsoft Edge's neural TTS service (free, no API key). Supports multiple voices, languages, speed/pitch/volume adjustment, and subtitle generation. Use when user requests audio/voice output, or mentions "tts" keyword.

not rated 38 +1 5mo ago A 56 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: