Skills for Codex

217,410 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

open-pet-creator

17737

EASYGOING45/open-pets

Skill Codex

Create, repair, validate, and install Codex/Open Pets custom pet spritesheets. Use when Codex needs to turn a generated pet sheet into the official 1536x1872, 8x9, 192x208-cell atlas; tune sprite scale or centering; keep unused cells transparent; inspect frame bounds; package pet.json and spritesheet.webp into…

not rated 2 4mo ago A 107 tokens

hatch-pet

17738

Minghou-Lei/codex-skills

Skill Codex

Create, repair, validate, preview, and package Codex-compatible animated pets and pet spritesheets from character art, screenshots, generated images, or visual references. Use when a user wants to hatch a Codex pet, create a custom animated pet, or build a built-in pet asset with an 8x9 atlas, transparent unused…

not rated 2 3mo ago A 116 tokens

codex-resurge

17739

JZSAWYER/codex-resurge

Skill Codex needs its repo

Install, configure, validate, or troubleshoot direct native Codex exec-resume supervision for exact saved session UUIDs. Use for stream-disconnected transport failures, stalled reconnect diagnostics, interrupted overnight Codex work, custom provider credentials, or migration between Linux machines. This version does…

not rated 2 2mo ago A 64 tokens original MIT

agency-chief-of-staff

17740

papperrollinggery/zhijuan-codex-agency-chief-of-staf

Skill Codex

A coordinator for complex, multi-stage projects that span conversations and tasks. It helps discuss requirements, create execution plans, assign roles, track progress, and preserve useful project knowledge.

not rated 2 changed 28d ago A 72 tokens original MIT

token-guard

17741

Davidcreador/codex-token-guard

Skill Claude CodeCodex

Use Codex Token Guard to reduce noisy command and tool-output tokens while preserving errors, file paths, line numbers, test names, user instructions, recent edits, and architecture decisions.

not rated 2 3mo ago A 40 tokens original MIT

africastalking-sms

17742

oquidave/production-ready-agent-skills

Skill Claude CodeCodex

Send an SMS via the Africa's Talking SMS API. Use whenever the user wants to send a text message, alert, OTP, notification, "send SMS to ", or any phrasing that involves delivering a short message to a mobile phone in Africa. The skill posts to Africa's Talking's REST endpoint and returns the delivery status.

not rated 2 5mo ago A 75 tokens

livekit-nextjs-frontend

17743

Okeysir198/P20251122-claude-skills

Skill Claude CodeCodex

Build and review production-grade web and mobile frontends using LiveKit with Next.js. Covers real-time video/audio/data communication, WebRTC connections, track management, and best practices for LiveKit React components.

not rated 2 10mo ago A 48 tokens

explain-codebase

17744

suryast/free-ai-agent-skills

Skill Claude CodeCodex

Drop into any repo and generate a structured architecture overview. Maps the codebase, identifies entry points, frameworks, and dependencies — then produces a "start here" guide for new contributors.

not rated 2 25d ago A 42 tokens original MIT

skill-sync

17745

catalystsystemslab/codex-skill-sync

Skill Codex

Simple sync flow for installed SKILL.md skills and Codex plugins. Use when the user says /skill-sync, check skills, update skills, run all skill updates, map skill repos, refresh Codex plugins, or create weekly skill maintenance.

not rated 2 3mo ago A 52 tokens original MIT

code-reviewer

17746

shqkel/agentic-coding

Skill Claude CodeCodex

A code-review guide that checks readability, performance, security, design principles, and consistency with the existing codebase.

not rated 2 6mo ago A 48 tokens original MIT

pdf-ocr-to-markdown

17747

jseook11/codex-pdf-ocr-to-markdown-skill

Skill Codex

OCR PDFs/images into user-facing Markdown with internal JSON/quality artifacts. Preserve originals; never create or modify PDFs. Use bundled scripts, not ad hoc OCR code. Mark visual pages pending unless images are actually inspected.

not rated 2 5mo ago A 50 tokens original MIT

fork-tab

17748

theelgreco/codex-fork-tab

Skill Codex

Open an exact fork of the active Codex CLI chat in a new terminal tab while leaving the source chat open. Use when the user asks to fork, branch, duplicate, or continue the current Codex conversation in another terminal, including phrases such as “fork this into a new tab” or “open a parallel copy of this chat.”.

not rated 2 1mo ago A 71 tokens original MIT

skill-creator

17749

Soul-Brews-Studio/plugin-marketplace

Skill Claude CodeCodex

Create new skills with Oracle philosophy. Use when user says "create skill", "new skill", "make a skill for X", or wants to build custom Claude Code skills.

not rated 2 1mo ago A 39 tokens

puzzle

17750

CorySchulz/skills

Skill Claude CodeCodex

Triggers on any work building or editing a Puzzle framework app: .pzl files, "puzzle view", "puzzle component", "PuzzleApp", "puzzle routes", "puzzle build", "puzzle dev", SSG/static export of a Puzzle app, or work in a repo containing puzzle.config.js. Covers app structure, .pzl anatomy, events, routing, the data…

not rated 2 changed 22d ago A 108 tokens

r2-image-upload

17751

hougeai/r2-image

Skill Claude CodeCodex

An image uploader for Cloudflare R2, a cloud storage service, that returns a public URL for each uploaded image.

not rated 2 3mo ago A 20 tokens

ux-code-audit

17752

4RSIM3R/skills

Skill Claude CodeCodex

Perform a static UX audit of any frontend or app codebase by traversing the code, without running the app or opening a browser. Use this whenever the user asks for a UX audit, UX review, design review, accessibility check, flow map, or "check my UI/UX", and no dev server or browser tool is available or wanted. Also…

not rated 2 2mo ago A 179 tokens

teammate

17753

Charlesaitime/claude-codex-teamwork

Skill Codex

Peer-to-peer Claude Code ⇄ Codex CLI collaboration via shared task board. Supports Default Mode (Claude plans, Codex executes) and Max Mode (parallel planning + execution).

not rated 2 4mo ago A 40 tokens

claude-notify

17754

qyzxcswbll/claude-code-notify

Skill Claude CodeCodex

Desktop notifications for Claude Code. Support Windows Toast and macOS Notification Center. Popup notification when Claude Code finishes tasks or requires user input.

not rated 2 3mo ago B 32 tokens

graphify

17755

saugatapaul1010/claude-code-top1-setup

Skill Claude CodeCodex

Turn any folder of files into a navigable knowledge graph with community detection, an honest audit trail, and three outputs: interactive HTML, GraphRAG-ready JSON, and a plain-language GRAPHREPORT.md.

not rated 2 5mo ago A 27 tokens

mplus-analysis

17756

Ricky-zhang1/skills

Skill Codex

A local Mplus and statistics assistant for researchers who are new to quantitative analysis. Mplus is software for statistical models such as regression, factor analysis, mediation, structural equation models, and growth models.

not rated 2 1mo ago A 142 tokens

anserini-fatjar

17757

castorini/castorini-skills

Skill Codex

Install and run Anserini quickly by downloading the latest fatjar from the official Maven Central repo instead of building from source. Use when users want fast setup, smoke tests, or command execution without Maven project compilation.

not rated 2 6mo ago A 48 tokens original Apache-2.0

code-migration

17758

konveyor-ecosystem/playpen-pf-mig-skills

Skill Claude CodeCodex needs its repo

Migrate applications between technologies using kantra static analysis and automated fixes. Use when migrating Java, Node.js, Python, Go, or .NET applications. Keywords: kantra, migration, upgrade, modernize.

not rated 2 5mo ago A 47 tokens original Apache-2.0

create-jira-issue

17759

openshift-online/aro-ai-tools

Skill Claude CodeCodex

Create a well-formed JIRA issue in the AROSLSRE project with correct fields, labels, components, sprint assignment, and JIT documentation when applicable. For oncall investigations, creates a structured Story with sub-tasks for investigation, mitigation, and follow-up. Follows ARO HCP JIRA governance conventions.

not rated 2 changed 6d ago A 72 tokens

competitor-alternatives

17760

Bek85/claudekit-marketing

Skill Claude CodeCodex

When the user wants to create competitor comparison or alternative pages for SEO and sales enablement. Also use when the user mentions 'alternative page,' 'vs page,' 'competitor comparison,' 'comparison page,' '[Product] vs [Product],' '[Product] alternative,' or 'competitive landing pages.' Covers four formats…

not rated 2 4mo ago A 102 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: