Skills for Claude Code

241,078 that install into Claude Code. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

sprite-gen

1129

aldegad/sprite-gen

Skill Claude CodeCodex

A pipeline for turning generated 2D game-character images into transparent sprite sheets, which store animation frames for a game.

not rated 1.3k +488 changed today A 79 tokens original Apache-2.0

critique

1130

remorses/critique

Skill Claude CodeCodex

Git diff viewer. Renders diffs as web pages, images, and PDFs with syntax highlighting. Use this skill when working with critique for showing diffs, generating diff URLs, or selective hunk staging.

not rated 1.3k +2 changed 9d ago A SkillSpector: pass 45 tokens original MIT

better-icons

1131

better-auth/better-icons

Skill Claude CodeCodex needs its repo

Use when working with icons in any project. Provides CLI for searching 200+ icon libraries (Iconify) and retrieving SVGs. Commands: better-icons search to find icons, better-icons get to get SVG. Also available as MCP server for AI agents.

not rated 1.3k +5 5mo ago A SkillSpector: warn 63 tokens original MIT

VibeSec-Skill

1132

BehiSecc/VibeSec-Skill

Skill Claude CodeCodex

This skill helps Claude write secure web applications. Use this when working on any web application or when a user requests a scan or audit to ensure security best practices are followed.

not rated 1.3k +10 6mo ago C 40 tokens original Apache-2.0

gbro-collage-broll

1133

pyang5166/gbro-collage-broll

Skill Claude CodeCodex

A workflow for turning a short spoken script or abstract idea into a paper-collage animation for background video. It requires approval of the visual idea and still image before generating the animation.

not rated 1.3k +19 1mo ago B 192 tokens original MIT

dynamic-archify

1134

Unclecheng-li/AI_Animation

Skill Claude CodeCodex

Create professional architecture, workflow, sequence, data-flow, and lifecycle/state diagrams as standalone animated HTML files with SVG graphics, flowing animation effects, a built-in dark/light theme toggle, and one-click export to PNG / JPEG / WebP / SVG / GIF / WebM. Accepts plain-language descriptions or pasted…

not rated 1.3k +37 yesterday A SkillSpector: pass 163 tokens original MIT

douyin-video

1135

yzfly/douyin-mcp-server

Skill Claude CodeCodex

A tool for downloading videos from Douyin, a Chinese short-video platform, and extracting spoken words as text. It can save downloads and transcripts in folders named after each video.

not rated 1.3k +4 2mo ago A Socket: passSnyk: warn 96 tokens original Apache-2.0 archived

cq

1136

mozilla-ai/cq

Skill Claude CodeCodex

INVOKE WHEN: Starting any task — query first (cq catches blind spots your training data missed: stale versions, integration gotchas, undocumented quirks) You just resolved a non-obvious error, confusing error message, or surprising tool behavior — present a draft KU to the user and call propose if they approve…

not rated 1.3k +4 2d ago A 128 tokens copy · 100% Apache-2.0

writers-pattern

1137

caliber-ai-org/ai-setup

Skill Claude CodeCodex needs its repo

Add a new platform writer module in src/writers/ that generates and writes agent config files for a supported platform. Each writer exports a function that accepts a config interface, creates directories (rules/, skills/, mcp configs), writes files with proper formatting and frontmatter, and returns string[] of…

not rated 1.3k +5 1mo ago A SkillSpector: warn 111 tokens original MIT

btc-5m-live

1138

Novals83/5min-btc-polymarket

Skill Claude CodeCodex

Run and monitor BTC 5-minute Up/Down trading on Polymarket using momentum-near-close logic (time-left, BTC move, market skew), fixed/controlled sizing, optional micro-hedge, and one-shot or loop execution.

not rated 1.3k +365 5mo ago A 55 tokens

ascii-video

1139

math-inc/OpenGauss

Skill Claude CodeCodex

Production pipeline for ASCII art video — any format. Converts video/audio/images/generative input into colored ASCII character video output (MP4, GIF, image sequence). Covers: video-to-ASCII conversion, audio-reactive music visualizers, generative ASCII art animations, hybrid video+audio reactive, text/lyrics…

not rated 1.3k +1 5mo ago A SkillSpector: pass 118 tokens original MIT

ai-search-hub

1140

minsight-ai-info/AI-Search-Hub

Skill Claude CodeCodex

Run the AI Search Hub browser automation scripts for Yuanbao, LongCat, Doubao, Qwen, Gemini, Grok, and MiniMax. Use this skill when the user wants to ask one of those sites a prompt, auto-start or attach to a Chrome DevTools session on port 9222, seed an isolated debug browser profile from the user's local browser…

not rated 1.3k +6 4mo ago A 102 tokens

cao-workflow

1141

awslabs/cli-agent-orchestrator

Skill Claude CodeCodex ✓ vendor

Author and run CAO Python workflow scripts — multi-step, parameterized, fan-out orchestrations executed by cao workflow run. Use when the user wants a repeatable multi-step job (e.g. data analysis over many files, a review pipeline, a parameterized batch). Authoring ends at a validated script file; running it is a…

not rated 1.3k +45 yesterday A SkillSpector: warn 79 tokens original Apache-2.0

starknet-js

1142

starknet-io/starknet.js

Skill Claude CodeCodex

Use when writing or debugging JavaScript/TypeScript that interacts with Starknet through the starknet.js SDK — building Call objects or calldata, encoding/decoding Cairo types (felt252, u256, structs, arrays, spans, ByteArray, Option/Result/custom enums), or working with contracts, accounts, providers, transactions…

not rated 1.3k +1 changed today A SkillSpector: warn 79 tokens original MIT

hunt-race-condition

1143

uphiago/recon-skills

Skill Claude CodeCodex

Hunting skill for race condition vulnerabilities. Built from 12 public bug bounty reports including modern HTTP/2 single-packet attack cases (James Kettle DEF CON 2023 "Smashing the State Machine"; RyotaK / Flatt Security 10,000-request first-sequence-sync expansion 2024). Covers coupon double-redemption, gift-card…

not rated 1.3k +12 11d ago A SkillSpector: warn 140 tokens original MIT

ef-profile

1144

phronesis-io/eigenflux

Skill Claude CodeCodex

Identity and profile lifecycle management for an installed EigenFlux Agent. Covers owner-directed Agent Card and setting changes, periodic profile refresh, credential refresh, historical account recovery, account switching, Dashboard access, and CLI server configuration. Use when an existing Agent needs profile or…

not rated 1.3k +129 changed today A 189 tokens

adapter-author

1145

DefiLlama/DefiLlama-Adapters

Skill Claude CodeCodex

Validates whether a DefiLlama request belongs in DefiLlama-Adapters, then helps coding agents create and validate TVL adapters when it does. Use when a user wants to add a new DefiLlama TVL protocol listing, check repo fit, create or fix a TVL adapter, choose adapter helpers or registries, run node test.js, prepare PR…

not rated 1.3k +5 yesterday A SkillSpector: pass 103 tokens

human-review

1146

petergyang/human-review

Skill Claude CodeCodex

Open an HTML file, Markdown file, or localhost page in the browser so the user can edit text directly and leave comments on specific parts, then send all edits and comments back to you. Use after writing or updating something the user will read — specs, plans, reports, newsletter drafts, landing pages, slide decks…

not rated 1.3k +21 changed 7d ago A SkillSpector: warn 73 tokens original MIT

wcag22-a11y-audit

1147

AIPexStudio/AIPex

Skill Claude CodeCodex

WCAG 2.2 Accessibility Audit skill that systematically evaluates web pages against 8 core Success Criteria (1.1.1, 1.4.3, 1.4.11, 2.1.1, 2.1.2, 2.4.3, 2.4.7, 4.1.2) using accessibility tree inspection and visual analysis. Use this skill when you need to perform accessibility testing/auditing on a live webpage.

not rated 1.3k 17d ago A SkillSpector: pass 111 tokens original MIT

test-skill

1148

skillsgate/skillsgate

Skill Claude CodeCodex

A test skill for validation.

not rated 1.2k +93 3d ago A SkillSpector: pass 9 tokens original MIT

attackgen-tabletop

1149

mrwadams/attackgen

Skill Claude CodeCodex

Turn a MITRE ATT&CK/ATLAS threat group or case study — or a frontier AI agent deployed inside the organisation — into a full incident-response tabletop exercise (MSEL): scenario narrative, kill chain or agent threat scope, timestamped injects, discussion questions, and a detection-coverage scorecard, using the…

not rated 1.2k +3 yesterday A SkillSpector: pass 155 tokens GPL-3.0

swift-mlx-lm

1150

kellyvv/PhoneClaw

Skill Claude CodeCodex

MLX Swift LM - Run LLMs and VLMs on Apple Silicon using MLX. Covers local inference, streaming, wired memory coordination, tool calling, LoRA fine-tuning, embeddings, and model porting.

not rated 1.2k +8 1mo ago A SkillSpector: pass 52 tokens original Apache-2.0

hello_js_reverse_skill

1151

WhiteNightShadow/hello_js_reverse_skill

Skill Claude CodeCodex

A skill for analysing and reproducing web API request signatures for platforms you own or are authorised to use, using Node.js or Python. It also covers browser debugging and protected JavaScript analysis.

not rated 1.2k +32 changed 3d ago A 99 tokens

x-research

1152

rohunvora/x-research-skill

Skill Claude CodeCodex

General-purpose X/Twitter research agent. Searches X for real-time perspectives, dev discussions, product feedback, cultural takes, breaking news, and expert opinions. Works like a web research agent but uses X as the source. Use when: (1) user says "x research", "search x for", "search twitter for", "what are people…

not rated 1.2k +5 6mo ago A 193 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: