codex skills

17,259 tagged codex, measured the same way as everything else here.

Browse within: claudecode 303agentic-ai 238coding-agents 208claudecode-skills 186skills 179agent 170ai-coding 170openai 143ai-tools 141awesome 141awesome-list 141codex-plugins 141copilot 137cli 103

symphony

937

kwanpham2195/symphony-go

Skill Claude CodeCodex

Set up, configure, run, and troubleshoot symphony-go — an autonomous agent orchestrator that polls Linear issues and runs Codex sessions. Use when the user asks to install symphony, create a WORKFLOW.md, configure Linear integration, start the orchestrator, debug stuck agents, fix failing hooks, tune retry/backoff…

not rated 10 3mo ago A 88 tokens original MIT

optimize-report

938

TaoELi/FermiLink

Skill Claude CodeCodex

Generate a Sphinx-ready report bundle (plots, RST, contract, per-accepted-commit pages) from a completed fermilink optimize workspace. Use when the user asks to visualize, export, or publish optimization results from a .fermilink-optimize directory, or wants to prepare material for the Project Optimization website.

not rated 10 10d ago A 73 tokens AGPL-3.0

ship-pr

940

conn-castle/agent-layer

Skill Claude CodeCodex

Ship one pull request, monitor hosted CI and review feedback, follow PR policy, and request authorization before merging and cleaning up.

not rated 10 changed 6d ago A SkillSpector: pass 28 tokens original MIT

nuyoah-ai-works/open-nuyoah-skill

Skill Codex

Sistema para crear y reutilizar un personaje propio formado por bloques blancos blandos en cómics verticales de dos viñetas. Convierte temas, textos o historias en escenas con un contraste absurdo entre ambas partes.

not rated 10 1mo ago A 117 tokens original MIT

thinking-toolkit

942

ponomr/thinking-toolkit

Skill Claude CodeCodex

A toolkit of 30 decision-making, problem-solving, systems-thinking, and communication models, plus a /logic mode that audits an argument's validity. This skill should be used when a user names a specific model, or describes a situation that calls for one: framing or reframing a problem, comparing options, setting…

not rated 10 +1 4d ago A 140 tokens original MIT

gather-notes

943

agentic-lineage/lineage

Skill Claude CodeCodex

Collect the target role and source material needed before reviewing a resume.

not rated 10 3d ago A 18 tokens original MIT

ask-codex

944

bookSiYi1412/ask-codex

Skill Codex

A collaboration guide for delegating coding work and repository investigation to Codex, an autonomous coding agent. It defines how to provide context and check Codex’s results.

not rated 10 +1 4mo ago A 164 tokens original Apache-2.0

code-reviewer

945

Bastioned-successor320/learn-nanobot

Skill Claude CodeCodex

A code-review procedure for Python, JavaScript, and Go programs. It checks security, performance, maintainability, naming, error handling, and testing.

not rated 10 2d ago A SkillSpector: pass 21 tokens original MIT

codex-hud

946

brandonwie/codex-hud

Skill Claude CodeCodex

Show Codex workspace context with local config, git state, hooks, and project hints. Standalone mode can show an expanded snapshot; patched Codex TUI footer mode is single-line. Use when the user says "codex-hud", "show Codex HUD", "status HUD", "workspace snapshot", or asks for richer Codex context.

not rated 10 yesterday A SkillSpector: pass 76 tokens original MIT

IlleJiViN/codex-antigravity-subagent

Skill Codex

Delegate a bounded coding, research, review, debugging, or implementation task to the local Google Antigravity CLI (agy) and use its response as a second-agent result. Use when the user explicitly asks to use Antigravity as a subagent, requests a second opinion from Antigravity, or asks Codex to offload an independent…

not rated 10 1mo ago A 80 tokens original MIT

JacobLinCool/ux-discovery-interviewer-skill

Skill Claude CodeCodex

run an interactive ux research discovery interview with a customer who starts from a vague product idea or follow-up request. use when chatgpt should act as a ux researcher, clarify goals through progressive questioning, and produce research outputs such as interview summary, user journey, happy path, pain points…

not rated 10 6mo ago A 89 tokens original MIT

keros68/cugb-doctoral-thesis-format

Skill Claude CodeCodex

Use when editing, auditing, or finalizing CUGB doctoral thesis DOC/DOCX files, especially thesis templates, format detection reports, cover pages, declarations, abstracts, TOC, section breaks, odd/even headers, page numbers, headings, captions, formulas, punctuation, GB7714 references, and final Word submission.…

not rated 10 10d ago A 117 tokens original MIT archived

agentdesk

950

LeviXDD/AgentDeskSkill

Skill Codex

Initialize, consult on, operate, validate, and recover task-card-driven multi-agent software projects. Use when Codex needs a bounded multi-session roundtable for a complex topic, product, architecture, risk, or requirements question—including a topic outside a repository—or needs to scaffold or upgrade a repository…

not rated 10 1mo ago A 96 tokens original MIT

smallest-complete

951

JetXu-LLM/smallest-complete

Skill Codex

Complete non-trivial work once its objective, authorization, decision frame, and acceptance criteria are stable enough to act: choose the smallest fully working route, preserve required behavior, validate the actual outcome including the receiver boundary when material, and stop within scope. Use for multi-step…

not rated 10 +1 changed 8d ago A 144 tokens original MIT

challenge_cup

952

cuic19053-hue/-skills-

Skill Claude CodeCodex

A tool for creating a Chinese-language Word document for the “Challenge Cup,” a university competition for academic research, social investigations, and technological inventions. It covers the application process, document structure, references, diagrams, formulas, and quality checks.

not rated 10 1mo ago A 168 tokens original MIT

aka-kika/akakika-skills

Skill Claude CodeCodex

Use when designing, reviewing, or implementing a command-palette / ⌘K layer for an Apple-platform app — keyboard-first global search, ranked and grouped results, native floating panel, and protected destructive commands.

not rated 10 +1 changed 2d ago A SkillSpector: warn 50 tokens original MIT

ai-product-teardown

955

w93139/ai-product-teardown

Skill Claude CodeCodex

Reverse-engineer an AI product from authenticated UI evidence, including autonomous screenshot collection when safe browser or desktop controls are available, producing traceable user journeys, Agent I/O contracts, functional-equivalent prompts, or layered product architecture. Use for read-only product teardowns…

not rated 10 +6 18d ago A 88 tokens original MIT

cst-python-automation

956

jame-ri/cst2026-skill-mcp

Skill Codex

Use when a user asks about CST Studio Suite or CST-MWS automation, .cst projects, CST-specific antenna/RF simulation setup, editing CST parameters/geometry/ports/boundaries, running CST solvers, reading CST result trees/logs or CST-generated S11/S21/farfield/gain/efficiency results, using CST installed…

not rated 10 +1 5d ago A 126 tokens

writing-skills

957

axiomantic/spellbook

Skill Claude CodeCodex

Use when creating new skills, editing existing skills, or verifying skills work before deployment. Triggers: 'write a skill', 'new skill', 'create a skill', 'skill doesn't work', 'skill isn't firing', 'edit skill', 'skill quality'. NOT for: general prompt improvement (use instruction-engineering) or command creation…

not rated 10 yesterday A SkillSpector: warn 77 tokens original MIT

ui4a

958

mindverse-ltd/macaron-artifacts

Skill Claude CodeCodex

Build compact interactive React UI inside chat or a persistent canvas when interaction makes the response more useful.

not rated 10 changed today A 23 tokens original Apache-2.0

install

959

hehee9/codex-compressor

Skill Codex

Installation instructions for codex-compressor, a tool that manages Codex settings and hooks. They describe standalone setup and plugin-hook setup on macOS, Linux, and Windows.

not rated 9 +1 18d ago A 14 tokens original Apache-2.0

aicontext-ingest

960

SophonMe/AIContext

Skill Claude CodeCodex

Implement data source ingestion for AIContext. Explore a user's data export, identify ingestible sources, and write DataSource classes to parse them.

not rated 9 4mo ago A 34 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: