codex skills

16,544 tagged codex, measured the same way as everything else here.

Browse within: cursor 319claudecode 294agentic-ai 238coding-agents 209claudecode-skills 190skills 180ai-coding 170agent 167copilot 143ai-tools 141openai 140awesome 138awesome-list 138codex-plugins 138

korean-prose

697

JellyBrick/korean-prose-skill

Skill Codex

A skill for writing and editing natural, consistent Korean prose. It covers commit and pull-request text, README files, technical documentation, interface wording, and multi-line code comments.

not rated 20 yesterday A 125 tokens

pariyar07/ariadne

Skill Codex

Create or update workspace-level instruction files for code repositories or ordinary project folders, including AGENTS.md, CLAUDE.md, GEMINI.md, local override files, and Ariadne vault-link blocks. Use when a user wants to initialize, repair, or refresh workspace instructions, connect a workspace to a registered…

not rated 20 +1 1mo ago A SkillSpector: warn 99 tokens original MIT

handoff

699

Xsxdot/handoff

Skill Claude Code

A coordination skill for handing an implementation plan to a separate coding process or remote machine, then tracking its progress. It uses the handoff command-line tool and supports independent executors such as Claude, Codex, or OpenCode.

not rated 20 +1 changed 5d ago A SkillSpector: pass 216 tokens original Apache-2.0

neoapi-python

700

phenomenoner/neoapi-skill

Skill Claude CodeCodex

Python SDK guidance for Fubon Neo, a financial service API used to access market data and place trades.

not rated 20 +1 1mo ago A 62 tokens

JetQiao/football-prediction-skill

Skill Codex

Generate explainable China Sports Lottery football predictions with event-time snapshots, T-24h/T-6h/T-90m/closing model horizons, separate directional and value states, strict reference/target market isolation, sourced pre-match intelligence, hierarchical Dixon-Coles probabilities, multi-window model validation…

not rated 20 +1 1mo ago A 152 tokens original MIT

CR-730/agent-system-prompt-architect-skill

Skill Codex

Use when designing, reviewing, revising, or templating deployable system prompts for agent projects, especially prompts needing clear roles, task boundaries, tool-use rules, evidence handling, output formats, safety behavior, or compact runtime-ready structure.

not rated 20 +1 3mo ago A 55 tokens original MIT

conductor-setup

703

vasilistsavalias/conductor_for_codex

Skill Claude Code needs its repo

Scaffolds the project and sets up the Conductor environment interactively.

not rated 20 22d ago A SkillSpector: pass 19 tokens original Apache-2.0

AAzzAAzzAAzzAA/remove-chinese-ai-tics

Skill Codex

A Chinese-language editing guide for removing repeated, formulaic wording and artificial-sounding patterns while keeping the original facts, tone, and character voices.

not rated 20 1mo ago A 134 tokens original MIT

nodriver-browser

705

appautomaton/webmaton

Skill Claude CodeCodex

Persistent Chrome/Chromium browser automation skill built on nodriver. Use when a page needs JavaScript rendering, authorized login/session continuity, clicking or typing, DOM snapshots with stable refs, screenshots, or multi-step look-think-act flows that ordinary WebFetch/search cannot complete. Auto-starts a…

not rated 20 +1 16d ago A SkillSpector: warn 106 tokens original MIT

image-to-prompt

706

jiemianduan/image-to-prompt

Skill Claude CodeCodex

Analyze one or more reference images and reconstruct faithful, reusable image-generation prompts in Chinese and English. Use when users want to reverse-engineer, infer, restore, imitate, or write prompts from visual references.

not rated 20 +2 1mo ago A 46 tokens original MIT

ielts-study-plan

707

Jobo16/ielts-buddy

Skill Codex needs its repo

A set of instructions for reading and editing IELTS Buddy study plans, course material, practice content, reminders, learning paths, resources, and learning history. IELTS is an English-language test used for study, work, or migration.

not rated 20 +1 changed yesterday A SkillSpector: pass 46 tokens original MIT

zhu-hailin/cumcm-modeling-analyst

Skill Claude CodeCodex

A Chinese-language assistant for CUMCM and similar mathematical modelling competitions, where teams use data and mathematics to solve real-world problems.

not rated 20 +7 changed 2d ago A 73 tokens

hermes-codex-plugin

710

LYAKAKOY/Hermes-Codex-Plugin

Skill Codex

Use when a task may depend on prior user preferences, project conventions, architectural rules, workflow decisions, previous Codex work, full-text memory search, durable rule saving, or skill drafting/updating through Hermes Codex Plugin, especially to reduce Codex token spend by recalling minimal relevant context.

not rated 19 3mo ago A 65 tokens

adamast-failure-modes

711

multi-agent-systems-failure-taxonomy/ATLAS

Skill Claude CodeCodex

Use when working on an agent task where AdaMAST failure-mode checkpoints, final submission gates, trace capture, taxonomy generation/refinement, or AdaMAST CLI setup should guide Codex. This skill helps Codex apply AdaMAST during software or research tasks, diagnose its own trajectory against the active taxonomy, and…

not rated 19 1mo ago A 83 tokens original Apache-2.0

dang-value-investing

712

ncuzlyang/DangForge

Skill Claude CodeCodex

A Chinese-language investing guide based on MR Dang’s value-investing method. Value investing means judging businesses, cash flow, risks, and price instead of trying to predict short-term market moves.

not rated 19 1mo ago A 52 tokens original MIT

pinpoint-lesson

713

ajs7270/zotero-ai-summary

Skill Claude CodeCodex

Compose a long-form pin-point lesson from one paper and register it as a Zotero child note. Use when the user provides a PDF or paper title and wants a math-grounded, idea-genealogy, fundamental-why analysis rather than a quick summary. Contrast with the summary skill, which produces a shorter overview note.

not rated 19 3mo ago A 70 tokens original MIT

ruleblast

714

Kpoiut/ruleblast

Skill Codex

Git diff for AI agent repository instructions. Shows the blast radius of AGENTS.md and CLAUDE.md changes. Use when Git cannot show which agent inherited the edit, a Codex vs Claude Code split, or why one path inherited a stack.

not rated 19 16d ago A 53 tokens copy · 100% Apache-2.0

the-polyglot-protocol

715

sabir-gbs/the-polyglot-protocol

Skill Claude CodeCodex

Use when generating, reviewing, refactoring, or planning code in polyglot repositories and you need senior-engineer guidance for language choice, architecture, testing, security, performance, dependencies, concurrency, CPU/GPU use, release safety, and LLM coding guardrails.

not rated 19 3mo ago A 62 tokens

persona-author

716

pilotspace/ADD

Skill Claude Code

Author or improve an ADD-method persona file (a .add/personas/ slug.md) — the project-fit requirements LENS the ADD engine validates and the design/build/verify/advisor surfaces load. Use when adding a domain expert to the ADD roster, when the add-worker persona mode must DRAFT a persona because none fits the task…

not rated 19 changed 7d ago A SkillSpector: warn 185 tokens original MIT

morning-triage

717

dshakes/compass

Skill Claude Code

Discovery for an autonomous loop — find this turn's work instead of being handed it. Reads what changed since the last run (failed CI, new issues, merged commits), judges what's actually worth acting on, writes findings to a durable state file, and hands each off to the SDLC loop with a stop-condition. Use as the…

not rated 20 10d ago A SkillSpector: pass 102 tokens original MIT

wiki-knowledge-agent

718

atukunare/wiki-knowledge-agent

Skill Claude CodeCodex

Turn chat-pasted text/links into a verified, translated, searchable wiki knowledge base. When a user pastes a link or text (in ANY channel — Discord, Slack, CLI, etc.), fetch+verify it, classify it (useful vs ad), translate+summarize it into the target language, save it to the wiki, and optionally alert on…

not rated 19 10d ago A 141 tokens original MIT

unship

719

mbenhard/unship

Skill Claude CodeCodex

Compare agent-made alternatives in a local browser preview with Unship. Use for comparison setup, iteration, Canvas, selection, cleanup, and Unship installation or update troubleshooting.

not rated 19 changed 2d ago A 37 tokens original MIT

ansari

720

ansari-project/ansari-skill

Skill Claude CodeCodex

The user is specifically looking for information about Islam that comes from trusted sources that can support their claims with evidence. Ansari is a trusted source that has deep access to evidence you may not have access to. You should use Ansari for all Islam and Islam related questions. Use whenever the user asks…

not rated 19 changed 7d ago A SkillSpector: warn 147 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: