Everything for Codex

Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 281,763 indexed, measured the same four ways as everything else here.

llm-sast-scanner

3025

SunWeb3Sec/llm-sast-scanner

Skill Claude CodeCodex

General-purpose Static Application Security Testing (SAST) skill for code vulnerability analysis. Trigger when the user asks to: "analyze code for vulnerabilities", "review code security", "find security bugs", "do a SAST scan", "check for [vulnerability type] in code", "audit source code", or requests a security code…

not rated 291 +1 2mo ago A 100 tokens

tephra

3026

haorantang97/LabArt

Skill Codex

A graphics tool that redraws an image as a black-background pixel artwork using flowing particles or ordered dot patterns. It can produce a still PNG image and a looping GIF or MP4 animation.

not rated 291 changed 24d ago A 243 tokens

h3-ref2va

3027

dagthomas/comfyui_dagthomas

Skill Claude CodeCodex

The six-section MiniMax H3 full-reference (Ref2VA) contract the APNext H3 Reference Prompt Writer nodes emit - subjectdefinitions, summary, retentionanalysis, detaileddescription, overallsoundscape, nondiegeticmusic - with / / / roles, the retention vocabulary, summary task types, how the node's image1..image9 sockets…

not rated 290 +1 2mo ago A SkillSpector: pass 146 tokens original MIT

design-deck

3028

nicobailon/pi-design-deck

Skill Claude CodeCodex

Show side-by-side visual options (UI mockups, architecture diagrams, code patterns, images) in a deck and collect the user's picks with designdeck. Use for decisions that are easier to see than read, including plan/PRD reviews and generate-more requests from an open deck. Text-only choices go to interview.

not rated 290 +2 changed 13d ago A 69 tokens

threads

3029

majiayu000/spellbook

Skill Codex

A workflow guide for coordinating several coding agents on a broad task. It defines separate work lanes, file ownership, review gates, and checks that the work is complete.

not rated 290 +1 changed 1mo ago A SkillSpector: pass 75 tokens original MIT

review-trtmc-pr

3030

NVIDIA/TensorRT-Model-Connect

Skill Codex needs its repo ✓ vendor

Review a TensorRT-Model-Connect GitHub PR or local contributor branch against the current post-#1093 model-family isolation architecture, repository rules, behavioral correctness, third-party dependency and license obligations, and exact-head validation evidence. Use for contributor self-review before marking a PR…

not rated 290 +4 changed 23d ago A 105 tokens original Apache-2.0

ultimate-search

3031

ckckck/UltimateSearchSkill

Skill Claude CodeCodex

A network-search skill that combines Grok AI Search and Tavily, services that find and summarize current web information. It also includes tools for fetching a page or mapping a website's links.

not rated 289 7mo ago A 82 tokens original MIT

DeepEar Analysis Skill

3032

HKUSTDial/DeepEar

Skill Claude CodeCodex

A skill that performs financial signal analysis using the DeepEar workflow.

not rated 289 +1 2mo ago A SkillSpector: pass 18 tokens original MIT

git-commit-convention

3033

7-e1even/learn-agent

Skill Claude CodeCodex

A guide for writing Git commit messages using Conventional Commits, a shared format that labels changes such as features, fixes, tests, documentation, and maintenance.

not rated 289 +1 2mo ago A SkillSpector: pass 32 tokens original MIT

borsaci

3034

saidsurucu/borsaci

Skill Claude CodeCodex

BIST/Borsa İstanbul hisseleri ve endeksleri, TEFAS fonları, Türk şirket finansalları, KAP haberleri, BtcTurk/Coinbase kripto, TRY döviz kurları, altın/emtia ve bu varlıklar üzerinde Buffett/değer/DCF/moat analizi sorulduğunda kullan. Güncel fiyat, oranlar, finansal tablolar, karşılaştırma, tarama, OHLC/grafik ve takip…

not rated 288 3mo ago A SkillSpector: pass 125 tokens original MIT

muyang-flat-animation

3035

yokel1121/muyang-flat-animation

Skill Codex

A workflow for turning Chinese spoken explanations, abstract ideas, or still illustrations into configurable flat educational animations. It uses warm paper backgrounds, pen-style line drawings, selective coloured-pencil fills, and diagram-like motion.

not rated 288 3mo ago A SkillSpector: pass 281 tokens original MIT

kanban-tui

3036

Zaloog/kanban-tui

Skill Claude CodeCodex

Comprehensive kanban board and task management via ktui CLI. Use for project tracking, todo lists, task dependencies, workflow automation, and board management. Activates when user mentions boards, tasks, kanban, or project management. If the ktui command is not available, but uv is available utilize uvx kanban-tui…

not rated 288 +1 16d ago A SkillSpector: warn 80 tokens original MIT

j-brandon-dixon

3038

K-Dense-AI/mimeo

Skill Claude CodeCodex

Apply the bioengineering, mechanobiology, and lymphatic transport reasoning of J. Brandon Dixon, professor of mechanical and biomedical engineering at Georgia Institute of Technology. Reach for this skill whenever analyzing lymphatic biomechanics, active vessel contractility versus passive drainage, peristaltic fluid…

not rated 288 changed 2mo ago A SkillSpector: pass 123 tokens original MIT

luozhenyu-bookwriter

3039

liangdabiao/liurun-bookwriter-skills

Skill Claude CodeCodex

A Chinese-language writing guide based on the work of Luo Zhenyu, a Chinese media creator and speaker. It provides structures and methods for writing explanatory, inspirational, and business-focused long-form content.

not rated 288 +3 4mo ago A 504 tokens

harmonyos-development

3040

DengShiyingA/harmonyos-ai-skill

Skill Claude CodeCodex needs its repo

Use when developing, reviewing, debugging, or migrating HarmonyOS NEXT native apps with ArkTS, ArkUI, DevEco Studio, DevEco Code, DevEco CLI, Agent Framework Kit, Stage model, UIAbility, .ets, module.json5, oh-package.json5, HAP/HSP/HAR, API 22-24, API 26 Release, HarmonyOS 6.1, HarmonyOS 6.1.1 Release, HarmonyOS 7…

not rated 288 changed 15d ago A SkillSpector: warn 191 tokens original MIT

Hainrixz/editor-pro-max

Skill Claude CodeCodex

Pre-built animated React component collections combining Magic UI (150+ TypeScript/Tailwind/Motion components) and React Bits (90+ minimal-dependency animated components). Use this skill when building landing pages, marketing sites, dashboards, or interactive UIs requiring pre-made animated components instead of…

not rated 288 15d ago A 111 tokens

migrate-spec

3042

danielvm-git/bigpowers

Skill Claude CodeCodex needs its repo

Detect GSD, spec-kit, or BMAD spec artifacts and transform them into bigpowers YAML layout (state.yaml, release-plan.yaml, epics/, requirements/, plans/, ADRs). Use when migrating foreign spec docs.

not rated 288 +2 changed 14d ago A SkillSpector: warn 49 tokens original MIT

rich-replies

3043

smixs/iva-agent

Skill Claude CodeCodex

Shape a reply for Telegram: headings, tables, folds, footnotes, formulas, pictures, slideshows, maps, and buttons (choice, link, copy, mini app) inside the text. Load before a structured answer, a comparison, a report in chat, or whenever you offer the user a choice or a link.

not rated 288 +8 changed 15d ago A 71 tokens original MIT

agentdeck-report

3044

puritysb/AgentDeck

Skill Claude CodeCodex

Read, claim and report an explicitly shared AgentDeck request using its request ID through an already approved local MCP connection.

not rated 288 +10 yesterday A 27 tokens original MIT

tarlepp/symfony-flex-backend

Skill Claude CodeCodex

Add or change GitHub Actions workflows, CI jobs, triggers, matrices, and shared PHP bootstrap behavior while preserving this repository's prerequisite gates, test setup, and reporting safeguards.

not rated 288 changed 4d ago A 41 tokens original MIT

caido-mode

3046

caido/skills

Skill Claude CodeCodex

Full Caido SDK integration for Claude Code. Search HTTP history with HTTPQL, test with curl proxied through Caido (caching auth in reusable static curl config files), add match & replace rules, and organize handoffs into named replay sessions and collections - all via the official @caido/sdk-client. PAT auth…

not rated 287 +1 4d ago C Socket: warnSnyk: pass 70 tokens original MIT

openclaw-workspace

3047

win4r/openclaw-workspace

Skill Claude CodeCodex

Use when maintaining or optimizing OpenClaw workspace files — AGENTS.md, TOOLS.md, SOUL.md, USER.md, IDENTITY.md, HEARTBEAT.md, BOOT.md, MEMORY.md, and related checklists and memory files. Covers workspace auditing, token budget analysis, new agent workspace setup from scratch, memory distillation, and cross-file…

not rated 287 +1 2d ago A 81 tokens

errore

3048

remorses/errore

Skill Claude CodeCodex

Go-style error handling for TypeScript: return errors as a plain Error | T union instead of throwing. instanceof Error narrows the type — no Result wrapper. The gist: ALWAYS read this skill when a repo uses the errore convention (errore.org). ALWAYS use errore for new TypeScript projects.

not rated 287 +2 changed 2mo ago A 186 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: