Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 389,503 indexed, measured the same four ways as everything else here.

hcom-agent-messaging

2617

aannoo/hcom

Skill Claude CodeCodex

Multi-agent communication for AI coding tools. Agents message, watch, and spawn each other across terminals. Use when setting up hcom or troubleshooting.

not rated 643 +21 changed 23d ago A 35 tokens original MIT

anthropics/life-sciences

Skill Claude CodeCodex ✓ vendor

Forecasts one registered clinical trial's probability of success from registry records and documents the user supplies: checked research, a critiqued Monte Carlo model, a cited report and a claim ledger. Runs in Claude Science with Delegation on. Use when the user asks for a trial's probability of success, asks…

not rated 643 +7 5d ago A 95 tokens

rosetta

2619

SecOps-7/MikroDash

MCP server Claude CodeCodexCursor +2

RouterOS documentation as SQLite FTS5 — RAG search + command glossary via MCP. Runs locally from the @tikoci/rosetta npm package.

not rated 645 yesterday A tokens not measured original MIT

wx-favorites-report

2620

zhuyansen/wx-favorites-report

Skill Claude CodeCodex

A workflow that decrypts and reads WeChat’s local Favorites database, then creates an interactive HTML report. WeChat is a messaging app whose saved items can include collected content.

not rated 642 20d ago A 81 tokens original MIT

napkin

2621

blader/napkin

Skill Claude CodeCodex

Maintain a per-repo napkin as a continuously curated runbook (not a session log). Activates EVERY session. Read and curate it before work, keep only recurring high-value guidance, organize by priority-sorted categories, and cap each category at top 10 items. The napkin lives at .claude/napkin.md.

not rated 642 8mo ago A 75 tokens original MIT

homepage-generator

2622

wanshuiyin/ARIS-in-AI-Offer

Skill Claude Code needs its repo

Generate a fact-checked academic personal homepage from a CV, optionally augmented by an existing manual homepage and an assets directory. Produces editable structured source files (profile.yml + publications.bib + bio.md + news.md) and a single-file HTML page. Uses Codex MCP for independent factual review against…

not rated 641 +12 2d ago A SkillSpector: warn 129 tokens original MIT

code-review

2623

sandbaseai/sandbase-harness

Skill Claude CodeCodex

Reviews a supplied code path or diff for correctness, security, maintainability, and style without executing or modifying it.

not rated 640 +3 3d ago A SkillSpector: pass 25 tokens original Apache-2.0

harness-design-fuzzing

2624

provos/ironcurtain

Skill Claude CodeCodex

Reference vocabulary for designing instrumented harnesses that drive vulnerability discovery — design classes (trigger-driven vs coverage-driven), tiered scope (T1 isolated function / T2 multi-component / T3 full build), systematic input exploration, the two-coverage distinction (fuzzer-feedback vs audit)…

not rated 640 +25 3d ago A SkillSpector: warn 147 tokens original Apache-2.0

z-excel-editor

2626

tjxj/z-skills

Skill Claude CodeCodex

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or…

not rated 640 +48 2d ago A 204 tokens

paper-labeler

2627

PurCL/ASE

Skill Claude Code

Extract, filter, and label research papers from rawdata files (.bib, .html) using the two-level taxonomy defined in SKILL.md. Use this skill when the user wants to process new venue data, label papers, add new conferences to the database, run the paper classification pipeline, rebuild the website, or batch-process a…

not rated 639 3mo ago C 134 tokens

color-expert

2628

meodai/skill.color-expert

Skill Claude CodeCodex

Use when working with color naming, color theory, color spaces, color definitions, or any task involving color knowledge - palettes, ramps, gradients, conversions, accessibility, perceptual matching, pigment mixing, print-vs-screen color, CSS color syntax, or historical color terminology. Use this skill whenever the…

not rated 639 +8 changed 17d ago B 92 tokens CC-BY-4.0

lynkr

2629

Fast-Editor/Lynkr

Skill Claude CodeCodex

Universal LLM gateway with intelligent routing, Graphify code intelligence, Distill compression, routing telemetry, Code Mode, and 12+ provider support. 60-80% cost reduction for Claude Code, Cursor, and Codex.

not rated 639 2d ago A SkillSpector: pass 50 tokens original Apache-2.0

skills-creator

2630

AIDotNet/OpenCowork

Skill Claude CodeCodex

Create, install, validate, update, and diagnose NextCoWork Skills. Use when authoring a SKILL.md package, installing a global or workspace Skill, packaging a Skill ZIP, or fixing Skill discovery, activation, or diagnostics.

not rated 639 1mo ago A 51 tokens

ehmo/platform-design-skills

Skill Claude CodeCodex

Material Design 3 and Android platform guidelines. Use when building Android apps with Jetpack Compose or XML layouts, implementing Material You, navigation, or accessibility. Triggers on tasks involving Android UI, Compose components, dynamic color, or Material Design compliance.

not rated 638 +2 7mo ago A 55 tokens original MIT

investment-masters

2633

AlphaGBM/investment-masters

Skill Claude CodeCodex

Investment master methodology distillation. Extract core principles from 15 top fund managers (Buffett, Dalio, Simons, Soros, Marks, Lynch, Druckenmiller, etc.), read dated public filings when supplied or retrieved, compare philosophies, and map insights to your own strategy. Use when: learning investment frameworks…

not rated 637 +2 changed 1mo ago A 140 tokens original MIT

pdf

2635

lasywolf/Learn-OpenClaw

Skill Claude CodeCodex

Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding watermarks, creating new PDFs, filling PDF forms, encrypting/decrypting PDFs, extracting images, and…

not rated 637 +3 1mo ago A 92 tokens copy · 100% MIT

klaw.sh

2636

klawsh/klaw.sh

Skill Claude CodeCodex

You are running inside klaw, an open-source AI agent orchestration platform. This document explains your capabilities and how to use them effectively.

not rated 636 7mo ago A 0 tokens

bb-sites

2637

epiral/bb-sites

Skill Claude CodeCodex

A development guide for bb-sites, written partly in Chinese, with instructions for analysing and building sites around an API. API reverse engineering means observing how an existing service communicates so its requests can be understood.

not rated 636 2mo ago A 0 tokens

ai-review-skill

2638

NeuroDong/Ai-Review

Skill Claude CodeCodex

A paper-reviewing guide for LaTeX, PDF, and Word research manuscripts. It produces structured comments about a paper’s strengths, weaknesses, and possible improvements, without giving a score or accept/reject decision.

not rated 636 2mo ago A SkillSpector: pass 91 tokens original MIT

vendo-setup

2639

runvendo/vendo

Skill Claude CodeCodex

Install and configure Vendo (the embedded product agent) in a host repo. Use when asked to add Vendo to an app, run vendo init/doctor/sync, wire the Vendo handler or VendoProvider, or debug a Vendo install.

not rated 636 +1 25d ago A SkillSpector: warn 56 tokens original Apache-2.0

vibe-check

2640

TexasBedouin/vibe-check

Skill Claude CodeCodex

Turn a complete beginner's app idea into a buildable plan, then keep them oriented while they build. Use it whenever someone who has never coded wants to build or "vibe code" an app, has an idea but no idea where to start, or wants it turned into a plan, MVP scope, tech stack, user flows, or blueprint. It has three…

not rated 636 +3 3mo ago A 292 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: