PluginBench

AI Skills

Installable SKILL.md packages that extend AI coding agents with reliable workflows and domain-specific judgment — ranked by installs, sourced from skills.sh.

9,639 skills
SE

self-learning

philschmid/self-learning-skill

Autonomous skill generator that learns new technologies from the web. Use when, users want to learn about a new library/framework/tool, need to create a skill for an unfamiliar technology, want to research and document a technology's usage patterns, or invoke with `/learn <topic>`. This skill uses web search and browser tools to discover, extract, and synthesize documentation into a reusable skill.

3.2k installs
EM

email-marketing

claude-office-skills/skills

Email marketing automation - campaign creation, sequence building, A/B testing, deliverability optimization, and analytics

3.2k installsAudited
GE

getting-started

crewaiinc/skills

CrewAI architecture decisions and project scaffolding. Use when starting a new crewAI project, choosing between LLM.call() vs Agent.kickoff() vs Crew.kickoff() vs Flow, scaffolding with 'crewai create flow', setting up YAML config (agents.yaml, tasks.yaml), wiring @CrewBase crew.py, writing Flow main.py with @start/@listen, building experimental conversational Flows with handle_turn()/chat(), or using {variable} interpolation.

3.2k installs
IM

image-enhancer

composiohq/awesome-claude-skills

Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.

3.2k installs
RE

report-generator

claude-office-skills/skills

Generate professional data reports with charts, tables, and visualizations

3.2k installsAudited
AP

apify-ecommerce

Official
apify/agent-skills

Scrape e-commerce data for pricing intelligence, customer reviews, and seller discovery across Amazon, Walmart, eBay, IKEA, and 50+ marketplaces. Use when user asks to monitor prices, track competitors, analyze reviews, research products, or find sellers.

3.2k installs
DC

dcf-valuation

claude-office-skills/skills

Build Discounted Cash Flow (DCF) valuation models. Calculate intrinsic value with customizable assumptions. Generate professional valuation reports.

3.2k installsAudited
LI

LinkedIn Automation

claude-office-skills/skills

Automate LinkedIn marketing, lead generation, content publishing, and professional networking

3.2k installs
CO

code-review-expert

sanyuan0704/sanyuan-skills

Expert code review of current git changes with a senior engineer lens. Detects SOLID violations, security risks, and proposes actionable improvements.

3.2k installsAudited
RE

redis-development

Official
redis/agent-skills

Redis performance optimization and best practices. Use this skill when working with Redis data structures, Redis Query Engine (RQE), vector search with RedisVL, semantic caching with LangCache, or optimizing Redis performance.

3.2k installs
LE

legal-risk-assessment

Official
anthropics/knowledge-work-plugins

Assess and classify legal risks using a severity-by-likelihood framework with escalation criteria. Use when evaluating contract risk, assessing deal exposure, classifying issues by severity, or determining whether a matter needs senior counsel or outside legal review.

3.2k installs
DE

devcontainer-setup

trailofbits/skills

Creates devcontainers with Claude Code, language-specific tooling (Python/Node/Rust/Go), and persistent volumes. Use when adding devcontainer support to a project, setting up isolated development environments, or configuring sandboxed Claude Code workspaces.

3.2k installs
CH

chart-designer

claude-office-skills/skills

Design effective data visualizations and charts. Generate chart configurations for ECharts, Chart.js, and other libraries. Create dashboards and reports.

3.2k installsAudited
BI

binance-tokenized-securities-info

binance/binance-skills-hub

|

3.2k installs
AN

angular-architect

jeffallan/claude-skills

Generates Angular 17+ standalone components, configures advanced routing with lazy loading and guards, implements NgRx state management, applies RxJS patterns, and optimizes bundle performance. Use when building Angular 17+ applications with standalone components or signals, setting up NgRx stores, establishing RxJS reactive patterns, performance tuning, or writing Angular tests for enterprise apps.

3.2k installsAudited
DE

design-flow

julianoczkowski/designer-skills

Run the full design-to-build workflow as a guided sequence. Orchestrates all designer skills in order, from grilling through review. Use when user wants to go through the complete design process, start a project from scratch, run the full flow, or mentions "design flow" or "full workflow".

3.2k installsAudited
DE

design-agent

crewaiinc/skills

CrewAI agent design and configuration. Use when creating, configuring, or debugging crewAI agents — choosing role/goal/backstory, selecting LLMs, assigning tools, tuning max_iter/max_rpm/max_execution_time, enabling planning/code execution/delegation, setting up knowledge sources, using guardrails, or configuring agents in YAML vs code.

3.2k installs
RA

rails-expert

jeffallan/claude-skills

Rails 7+ specialist that optimizes Active Record queries with includes/eager_load, implements Turbo Frames and Turbo Streams for partial page updates, configures Action Cable for WebSocket connections, sets up Sidekiq workers for background job processing, and writes comprehensive RSpec test suites. Use when building Rails 7+ web applications with Hotwire, real-time features, or background job processing. Invoke for Active Record optimization, Turbo Frames/Streams, Action Cable, Sidekiq, RSpec Rails.

3.2k installsAudited
DO

dotnet-core-expert

jeffallan/claude-skills

Use when building .NET 8 applications with minimal APIs, clean architecture, or cloud-native microservices. Invoke for Entity Framework Core, CQRS with MediatR, JWT authentication, AOT compilation.

3.2k installs
SE

second-opinion

trailofbits/skills

Runs external LLM code reviews (OpenAI Codex or Google Gemini CLI) on uncommitted changes, branch diffs, or specific commits. Use when the user asks for a second opinion, external review, codex review, gemini review, or mentions /second-opinion.

3.2k installs
CS

csharp-developer

jeffallan/claude-skills

Use when building C# applications with .NET 8+, ASP.NET Core APIs, or Blazor web apps. Builds REST APIs using minimal or controller-based routing, configures database access with Entity Framework Core, implements async patterns and cancellation, structures applications with CQRS via MediatR, and scaffolds Blazor components with state management. Invoke for C#, .NET, ASP.NET Core, Blazor, Entity Framework, EF Core, Minimal API, MAUI, SignalR.

3.2k installsAudited
YA

yara-rule-authoring

trailofbits/skills

>

3.2k installs
ST

start

Official
anthropics/knowledge-work-plugins

Initialize the productivity system and open the dashboard. Use when setting up the plugin for the first time, bootstrapping working memory from your existing task list, or decoding the shorthand (nicknames, acronyms, project codenames) you use in your todos.

3.2k installsAudited
DE

design-brief

julianoczkowski/designer-skills

Create a design brief through an interactive interview, codebase exploration, and experience design decisions. Saved as a markdown file in the project. Use when user wants to write a design brief, plan a new feature or page, define a UI direction, or mentions "brief".

3.2k installsAudited
BU

Bun

bun.sh

Use when building, running, testing, and bundling JavaScript/TypeScript applications. Reach for Bun when you need to execute scripts, manage dependencies, run tests, or bundle code for production. Agents should use this skill for any task involving Bun's runtime, package manager, test runner, or bundler.

3.2k installsAudited
WO

word-document-processor

qodex-ai/ai-agent-skills

Comprehensive word document processing with full format support. Handles creation, editing, formatting preservation, tracked changes, and metadata management.

3.2k installs
CL

clean-architecture

wondelai/skills

Structure software around the Dependency Rule: source code dependencies point inward from frameworks to use cases to entities. Use when the user mentions "architecture layers", "dependency rule", "ports and adapters", "hexagonal architecture", "onion architecture", "screaming architecture", "where should business logic go", "decouple from the database", "swap the framework without a rewrite", "business logic is tangled with the framework", or "keep business rules independent". Also trigger when deciding which layer code belongs in, isolating core logic from infrastructure, defining module boundaries, or debating whether the framework should call your code or the reverse. Covers component principles, boundaries, and SOLID. For code-level quality, see clean-code. For domain modeling, see domain-driven-design.

3.2k installs
RE

resume-tailor

claude-office-skills/skills

>

3.2k installs
MC

mcporter

steipete/clawdis

List, configure, authenticate, call, and inspect MCP servers/tools with mcporter over HTTP or stdio.

3.2k installs
SR

sre-engineer

jeffallan/claude-skills

Defines service level objectives, creates error budget policies, designs incident response procedures, develops capacity models, and produces monitoring configurations and automation scripts for production systems. Use when defining SLIs/SLOs, managing error budgets, building reliable systems at scale, incident management, chaos engineering, toil reduction, or capacity planning.

3.2k installs