Skills for Codex

211,418 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

ppt-agent

1297

sunbigfly/ppt-agent-skills

Skill Claude CodeCodex

A tool for creating multi-page presentations, such as slides, training materials, product introductions, or investor pitch decks. It covers research, structure, content planning, and HTML-based presentation design.

not rated 893 +4 3mo ago A 303 tokens

image-crop-rotate

1298

instavm/coderunner

Skill Claude CodeCodex

Image processing skill for cropping images to 50% from center and rotating them 90 degrees clockwise. This skill should be used when users request image cropping to center, image rotation, or both operations combined on image files.

not rated 891 1mo ago A SkillSpector: pass 50 tokens original Apache-2.0

solidworks-automation

1300

wzyn20051216/solidworks-automation-skill

Skill Claude CodeCodex

An automation skill for SolidWorks, a computer-aided design program used to create 3D parts, assemblies, and engineering drawings. It covers verified CAD operations and marks less-tested operations for human review.

not rated 897 +56 changed 8d ago A 56 tokens original MIT

codex-slides

1301

nexu-io/codex-slides

Skill Codex

Create, research, revise, restyle, present, inspect, and export Codex Slides slide decks from Codex, including scenario workflows, project Design Files, and always-on brand design systems. Use when the user asks for a presentation, PPT/PPTX, slide deck, research brief converted into slides, an existing deck edit, a…

not rated 891 +19 1mo ago A SkillSpector: pass 101 tokens original MIT

taiyi-plan

1302

Dong90/oh-my-taiyiforge

Skill Claude CodeCodex

A TaiyiForge planning step that turns a README, product requirements document, or technical plan into a list of separate project changes. Each change includes a suggested work profile, dependencies, and priority.

not rated 888 +1 6d ago A SkillSpector: pass 52 tokens original MIT

code-stats

1303

alibaba/skill-up

Skill Claude CodeCodex ✓ vendor

Analyzes code files and reports statistics including line counts, file counts by extension, and total size. Use this skill whenever the user wants to understand the composition of a codebase - asking about "how many lines of code", "what file types exist", "code distribution", or needing a quick audit of project size…

not rated 891 +37 yesterday A SkillSpector: pass 94 tokens original Apache-2.0

wake

1304

iAmCorey/Wake

Skill Claude CodeCodex

Search and read past coding-agent sessions on this machine. Use when the user refers to earlier conversations, decisions, why something was done, where work stopped, or whether an error was seen before.

not rated 886 +150 changed today A 41 tokens original MIT

dedao-dl-commands

1305

yann0917/dedao-dl

Skill Claude CodeCodex

A Chinese-language command reference for dedao-dl, a tool for querying and downloading content from the Dedao service. It provides ready-to-copy commands and brief parameter explanations.

not rated 884 +1 5d ago A SkillSpector: pass 50 tokens original MIT

code-audit

1306

3stoneBrother/code-audit

Skill Claude CodeCodex

Professional code security audit skill covering 55+ vulnerability types. Enhanced with WooYun 88,636 real-world vulnerability cases (2010-2016). This skill should be used when performing security audits, vulnerability scanning, penetration testing preparation, or code review for security issues. Supports 9 languages…

not rated 884 +8 7mo ago A 193 tokens

ix

1307

ix-infrastructure/Ix

Skill Claude CodeCodex needs its repo

This skill should be used when answering structural questions about a codebase: understanding what a symbol is, tracing flows, measuring change impact, finding callers/callees/imports, or detecting code smells. It drives the Ix CLI (ix map/explain/trace/impact/search/rank/smells) against a persistent code graph stored…

not rated 884 +60 changed 6d ago A SkillSpector: pass 103 tokens original Apache-2.0

shieldcn-badges

1308

jal-co/shieldcn

Skill Claude CodeCodex

Create polished shieldcn README badges, badge groups, charts, headers, sponsors grids, and full README hero sections. Use when a user wants shadcn/ui-styled badges, Shields.io replacement, npm/GitHub/CI/status badges, download charts, README header banners, contributor/sponsor images, or README Studio guidance.…

not rated 884 +23 today A SkillSpector: warn 145 tokens original MIT

hatch-pet

1309

hAcKlyc/MyAgents

Skill Codex

Create, repair, validate, visually QA, and package MyAgents/Codex-compatible animated pets and pet spritesheets from character art, generated images, company or prospect brand cues, or visual references. Use when a user wants a lightweight-worker desktop pet workflow, a non-pixel custom pet style, a prospect or…

not rated 882 +12 3d ago A SkillSpector: pass 120 tokens AGPL-3.0

gongkao-huasheng13

1310

WangJunqing-coder/huasheng13-skill

Skill Claude CodeCodex

A Chinese-language study guide for civil-service exams in China, including the national exam, provincial exams, joint exams, and public-institution exams. It covers reasoning and writing sections with question types, calculation methods, examples, and review techniques.

not rated 885 +16 2mo ago A 308 tokens

ui-design-brain

1311

carmahhawwari/ui-design-brain

Skill Claude CodeCodex

Generate production-grade UI using real component patterns and best practices from 60+ documented interface components. Use when the user asks to build web interfaces, pages, dashboards, forms, navigation, or any UI — ensures modern, minimal, SaaS-quality output grounded in design system conventions rather than…

not rated 881 +3 6mo ago A 66 tokens

fenics-fem

1312

Cai-aa/CAE-Agent-Hub

Skill Claude CodeCodex

Use this Skill to solve PDEs with the finite element method using FEniCS/dolfinx: weak form formulation, mesh generation with gmsh, Poisson/elasticity problems, boundary conditions, and paraview export.

not rated 886 +42 yesterday A SkillSpector: warn 53 tokens original MIT

pydantic-ai-harness

1313

pydantic/pydantic-ai-harness

Skill Claude CodeCodex

Extend Pydantic AI agents with batteries-included capabilities from pydantic-ai-harness -- Code Mode (collapse many tool calls into one sandboxed Python execution), a filesystem and shell, sub-agents, planning, context compaction, and more. Use when the user mentions pydantic-ai-harness, CodeMode, Monty, code mode, or…

not rated 885 +23 yesterday A SkillSpector: pass 142 tokens original MIT

Adkid-Zephyr/anti-defensive-writing-Skill

Skill Claude CodeCodex

Stops defensive writing across the entire paper lifecycle — writing, revising, cutting, and organizing experiments. Treats the paper as a press conference, not a project summary, lab log, or self-audit: identify the single most publishable strength of the work and build the most favorable, complete, and persuasive…

not rated 928 +464 today A SkillSpector: pass 138 tokens original MIT

tophant-ai/aibeat

Skill Claude CodeCodex

Use when a user needs help choosing Promptbeat attack goals, risk types, scenarios, seed files, dataset subscriptions, compliance profiles, or a small smoke-test scope.

not rated 879 +1 2d ago A 39 tokens

cuga-github-issues

1316

cuga-project/cuga-agent

Skill Claude CodeCodex

Create GitHub issues for cuga-agent (bugs, features, epics, designs, and related work) against origin using gh, with epic → feature → issue hierarchy and GraphQL sub-issue linking. Use when the user says create new issues, report a bug, file a bug, feature request, new feature, create an epic, GitHub issue, sub-issue…

not rated 877 +4 today A 88 tokens

pnp/copilot-prompts

Skill Claude CodeCodex

Generates valid, importable Power Apps Source Code YAML for canvas app screens. Use when asked to create YAML, scaffold, or modify any Power Apps canvas app screen — including full screens, dialogs, forms, galleries, detail views, dashboards, or any layout container — or when asked to generate Power Fx formulas or…

not rated 876 +5 2d ago A SkillSpector: warn 79 tokens original MIT

skill

1318

Anionex/dsh-vision-toolkit

Skill Claude CodeCodex

Ten native DSH tools give a text-only agent eyes. Use these structured tools directly; do not shell out to the bundled Python scripts or reproduce their implementation. Vision API credentials and model settings are managed by the plugin, so tool calls do not receive credentials.

not rated 880 +20 today A SkillSpector: pass 0 tokens original MIT

open-canvas

1319

ddcat-ai/open-ai-canvas

Skill Claude CodeCodex

Instructions for opening the Yingce web canvas and connecting it to a local Canvas Agent, a small local service that lets the page receive canvas actions.

not rated 885 +60 yesterday A SkillSpector: warn 35 tokens original MIT

watcher-creator

1320

asheshgoplani/agent-deck

Skill Claude CodeCodex

Guide for creating agent-deck watchers conversationally. This skill should be used when users want to set up a new watcher (webhook, ntfy, github, slack, gmail) to route events to a conductor. It walks the user through selecting an adapter type, gathering required settings, generating watcher.toml and clients.json…

not rated 875 +26 today A SkillSpector: warn 87 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: