Skills for Codex

209,787 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

nteract/semiotic

Skill Claude CodeCodex

Inspect a ChatGPT Apps MCP server codebase and generate chatgpt-app-submission.json with app info suggestions, tool hint justifications, test cases, and negative test cases, then report review-check findings and outputSchema warnings for submission review.

not rated 2.7k +1 yesterday A SkillSpector: pass 56 tokens original Apache-2.0

EdgarTools

650

dgunning/edgartools

Skill Claude CodeCodex

Query and analyze SEC filings using EdgarTools.

not rated 2.7k +33 yesterday A SkillSpector: pass 12 tokens original MIT

thesvg

651

glincker/thesvg

Skill Claude CodeCodex

Fetch brand SVG logos and cloud architecture icons (AWS, Azure, GCP) from theSVG. Use when the user asks for a brand logo, company icon, framework mark, service icon, or any "icon/logo for X" where X is a real brand or cloud service. Returns ready-to-use CDN URLs or raw SVG markup.

not rated 2.7k +22 yesterday A SkillSpector: warn 72 tokens original MIT

uncodixfy

652

cyxzdev/Uncodixfy

Skill Claude CodeCodex

Prevents generic AI/Codex UI patterns when generating frontend code. Use this skill whenever generating HTML, CSS, React, Vue, Svelte, or any frontend UI code to enforce clean, human-designed aesthetics inspired by Linear, Raycast, Stripe, and GitHub instead of typical AI-generated UI.

not rated 2.7k +5 5mo ago A 66 tokens original MIT

architecture-audit

653

org2AI/ORG2

Skill Claude CodeCodex

Systematic architecture audit and refactoring methodology for Rust + TypeScript codebases. Use when performing refactoring, cleanup, unification, code review, dead code removal, module reorganization, or tech debt elimination. Ensures no naming confusion, semantic overloading, hidden defaults, duplicate logic, or…

not rated 2.6k +1 today A SkillSpector: warn 70 tokens AGPL-3.0

dg-piagent

654

buchidonggua/dg-ai-notes

Skill Claude CodeCodex

A development guide for the pi-agent software kit, used to build and customize coding agents. It covers agents, tools, prompts, sessions, models, authentication, and connected files.

not rated 2.6k +148 15d ago A SkillSpector: pass 205 tokens original MIT

slides

655

gridaco/grida

Skill Claude CodeCodex

Build a Grida slides deck — a .canvas bundle in slides mode whose pages are SVG documents (16:9, one SVG per slide). Use when creating a presentation, pitch deck, slideshow, or talk.

not rated 2.6k +4 yesterday A SkillSpector: pass 46 tokens original Apache-2.0

sap-extension-creator

656

heshengtao/super-agent-party

Skill Claude CodeCodex

Create Super Agent Party (SAP) extensions. This skill should be used when users want to create, build, or scaffold a new extension for Super Agent Party - including static HTML extensions (pure frontend) and Node.js backend extensions. Triggers on requests like "create a new SAP extension", "build an extension for…

not rated 2.6k +8 15d ago A SkillSpector: pass 93 tokens AGPL-3.0

papersgpt-for-zotero

657

papersgpt/papersgpt-for-zotero

Skill Claude CodeCodex

A privacy-first, local-first search assistant and MCP server for your Zotero library, enabling AI agents to search and analyze your research papers securely.

not rated 2.6k +4 7d ago A SkillSpector: pass 37 tokens AGPL-3.0

release-brief

658

LearnPrompt/LearnPrompt

Skill Claude CodeCodex

A structured process for turning one issue and a code diff into a release summary. A diff is the record of changes between two versions of code.

not rated 2.6k +11 4d ago A SkillSpector: pass 47 tokens

market-brand

659

zubair-trabzada/ai-marketing-claude

Skill Claude CodeCodex

Analyze a brand's voice, tone, and messaging across all available channels and generate a comprehensive brand voice guidelines document. This skill examines how a brand communicates, identifies patterns and inconsistencies, and produces actionable guidelines that any writer or marketer can follow to maintain brand…

not rated 2.6k +33 6mo ago A SkillSpector: pass 0 tokens original MIT

tsec-actions

660

oritera/Cairn

Skill Claude CodeCodex

A task-specific instruction for submitting a flag during a tsec CTF or penetration-testing competition. A CTF is a security contest where participants solve challenges and submit proof strings called flags.

not rated 2.6k +100 1mo ago A 26 tokens AGPL-3.0

hithink-finance-fund

661

HiThink-Tech/Financial-API

Skill Claude CodeCodex

A command-line guide for querying fund information, including profiles, managers, holdings, prices, returns, financial data, news, and exchange-traded fund snapshots. A command-line tool is a program controlled by typed terminal commands.

not rated 2.6k +487 11d ago A SkillSpector: warn 83 tokens original MIT

hotcoffeeshake/tong-jincheng-skill

Skill Claude CodeCodex

A Chinese-language role-play guide based on livestream relationship and personal-growth content by Tong Jincheng. It uses ideas about attraction, sincerity, giving people a dignified way to agree, and not testing their loyalty.

not rated 2.6k +3 2mo ago A 160 tokens original MIT

yao-meta-skill

664

yaojingang/yao-meta-skill

Skill Claude CodeCodex

A workflow for creating, improving, or evaluating reusable coding-agent skills from repeatable procedures, prompts, scripts, or standard operating instructions.

not rated 2.6k +24 21d ago A 76 tokens original MIT

supabase

665

supabase/agent-skills

Skill Claude CodeCodex ✓ vendor

Use when doing ANY task involving Supabase. Triggers: Supabase products (Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Queues); client libraries and SSR integrations (supabase-js, @supabase/ssr) in Next.js, React, SvelteKit, Astro, Remix; auth issues (login, logout, sessions, JWT, cookies…

not rated 2.6k +13 26d ago A Socket: passSnyk: warnSkillSpector: warn 185 tokens original MIT

paper-search

666

openags/paper-search-mcp

Skill Claude CodeCodex

Search, download, and read academic papers from 20+ sources (arXiv, PubMed, Semantic Scholar, CrossRef, etc). Use when the user asks to find papers, search for research, look up academic literature, download a paper PDF, or extract text from a paper.

not rated 2.6k +28 22d ago A SkillSpector: pass 62 tokens original MIT

codex-with-chatgpt

667

XiaoDuoYa/codex-with-chatgpt

Skill Codex

A connection that lets ChatGPT help plan and review coding work while Codex edits files, runs commands, tests code, and handles execution.

not rated 2.6k +99 changed 3d ago C SkillSpector: warn 90 tokens original MIT

memory-to-skill

668

zilliztech/memsearch

Skill Claude CodeCodex

Turn workflows from your MemSearch memory into reusable skills. Use when the user asks to make/create/extract/distill a skill from what they just did or from past work, review skill candidates, install a distilled skill, or 'turn this into a skill'. Manages MemSearch procedural-memory candidates under…

not rated 2.6k +27 yesterday A SkillSpector: pass 82 tokens original MIT

xiaohongshu-cli

669

jackwener/xiaohongshu-cli

Skill Claude CodeCodex

A command-line tool for Xiaohongshu, also known as Little Red Book, a Chinese social media and content platform.

not rated 2.6k +22 5mo ago A 62 tokens

cu-sdk-sample-run

670

Azure/azure-sdk-for-java

Skill Claude CodeCodex needs its repo ✓ vendor

Run a specific sample for the Azure AI Content Understanding Java SDK. Use when users want to run a particular sample like Sample02AnalyzeUrl or Sample03AnalyzeInvoice.

not rated 2.6k +1 yesterday A SkillSpector: warn 41 tokens original MIT

kayba-ace

671

kayba-ai/agentic-context-engine

Skill Claude CodeCodex

This skill ships learnfromtraces.py, a script that reads OpenClaw session transcripts, feeds them through the ACE learning pipeline, and writes an updated skillbook to disk.

not rated 2.6k +3 10d ago A SkillSpector: warn 0 tokens original Apache-2.0

elementalsouls/Claude-OSINT

Skill Claude CodeCodex needs its repo

Organization-grade identity-fabric mapping: tenant/federation fingerprinting and the pre-auth user-ENUMERATION oracle methodology — enumeration and fingerprint only, never credential submission. Covers domain-to-tenant resolution (Microsoft getuserrealm.srf Managed/Federated namespace check, Entra OIDC metadata…

not rated 2.6k +81 8d ago A SkillSpector: warn 418 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: