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A local directory of open agent skills — ranked, searchable, and one command away.

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Catalog324,895

Summaries320,711

With docs109,090

Ranked9,730

Topics

Agent workflows 125,511 Design & UI 81,335 Testing 28,140 Docs & files 15,373 Databases 8,443 React 7,147 Marketing 6,034 Azure 3,589

Ranked skills

All Official With docs

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Skill

Source

8W Activity

Installs

antv-g2-chart Use this skill whenever the user wants to create, customize, or troubleshoot G2 v5 chart visualizations. Triggers inc…

antvis/chart-visualization-skills

sales-app-extensibility Apply when building, customizing, or deploying extensions for VTEX Sales App.

macos-reverse Use for authorized macOS and Mach-O reverse engineering including codesign, Objective-C/Swift recovery, endpoint secu…

zhaoxuya520/reverse-skill

agent-orchestration Agent orchestration patterns for agentic loops, multi-agent coordination, alternative frameworks, and multi-scenario …

yonatangross/orchestkit

firecrawl-workflows Official Run outcome-focused Firecrawl workflows that produce deliverables such as research reports, literature reviews over p…

firecrawl/firecrawl-workflows

hardware-security Use for authorized hardware and embedded interface security research including UART/JTAG discovery, debug pad triage,…

zhaoxuya520/reverse-skill

judge Launch a meta-judge then a judge sub-agent to evaluate results produced in the current conversation

neolabhq/context-engineering-kit

request-smuggling >- HTTP request smuggling and desynchronization testing. Use when front proxies, CDNs, or load balancers disagree wit…

yaklang/hack-skills

path-traversal-lfi >- Path traversal and LFI playbook. Use when file paths, download endpoints, include operations, archive extraction, …

yaklang/hack-skills

playwright-explore-website Official Website exploration for testing using Playwright MCP

github/awesome-copilot

design-patterns Common design patterns with Java examples (Factory, Builder, Strategy, Observer, Decorator, etc.). Use when user asks…

decebals/claude-code-java

expo-horizon Software Mansion's guide for migrating Expo SDK apps to Meta Quest using expo-horizon packages. Use when adding Meta …

software-mansion-labs/skills

csrf-cross-site-request-forgery >- CSRF testing playbook. Use when reviewing state-changing web flows, anti-CSRF defenses, SameSite behavior, JSON CS…

yaklang/hack-skills

diagram-animation This skill should be used when the user asks to "animate this diagram", "build a flowchart that reveals step by step"…

iart-ai/explainer-video-skills

cors-cross-origin-misconfiguration >- CORS misconfiguration testing playbook. Use when analyzing cross-origin trust, credentialed browser reads, origin …

yaklang/hack-skills

http-parameter-pollution >- HTTP Parameter Pollution (HPP): duplicate query/body keys parsed differently by servers, proxies, WAFs, and app fr…

yaklang/hack-skills

qakit >- Generate a step-by-step manual QA and test plan for a feature just implemented, grounded in the actual code change…

vectorbt-expert VectorBT backtesting expert. Use when user asks to backtest strategies, create entry/exit signals, analyze portfolio …

marketcalls/vectorbt-backtesting-skills

gitnexus-impact-analysis Use when the user wants to know what will break if they change something, or needs safety analysis before editing cod…

abhigyanpatwari/gitnexus

animated-infographic This skill should be used when the user asks to "make an animated infographic", "create an infographic video", "build…

iart-ai/data-animation-skills

gh-review-requests Official Fetch unread GitHub notifications for open PRs where review is requested from a specified team or opened by a team me…

getsentry/skills

ui-doctor Audit and review application UI for IDS compliance, accessibility, usability, and cognitive load. Covers component us…

iress/design-system

skill-writer Official Create, synthesize, and iteratively improve agent skills following the Agent Skills specification.

getsentry/skills

nosql-injection NoSQL injection playbook. Use when MongoDB-style operators, JSON query objects, flexible search filters, or backend q…

yaklang/hack-skills

app-clips Build iOS App Clips with invocation URLs, App Clip Codes, NFC, QR codes, Safari banners, Maps, Messages, target setup…

dpearson2699/swift-ios-skills

product-demand-research Use when the user wants to validate a product idea, find pain points, mine demand signals, discover objections, or ga…

scrapecreators/social-media-research-skills

email-security Use for authorized email security review including phishing analysis, header authentication (SPF/DKIM/DMARC), BEC pat…

zhaoxuya520/reverse-skill

http-host-header-attacks >- HTTP Host header injection and routing abuse playbook. Use when the application trusts the Host header for generat…

yaklang/hack-skills

rag-retrieval Retrieval-Augmented Generation patterns for grounded LLM responses. Use when building RAG pipelines, embedding docume…

yonatangross/orchestkit

icon-retrieval Search icons through HTTP API and retrieve SVG strings with curl.

antvis/chart-visualization-skills

prototype-pollution >- Prototype pollution testing for JavaScript stacks. Use when user input is merged into objects (query parsers, JSON…

yaklang/hack-skills

architecture-decision-record ADR templates in the Nygard format with context, decision, consequences, and alternatives. Use when writing ADRs, rec…

yonatangross/orchestkit

comment-code コードにコメント・ドキュメンテーションコメントを追加・補強する。「コメント追加して」「コメント書いて」「コメントを補…

fandhe-ai/agent-cli-skills

vtex-io-observability-and-ops Apply when making VTEX IO services easier to observe, troubleshoot, and operate in production.

csp-bypass-advanced >- Advanced Content Security Policy bypass techniques. Use when XSS or data exfiltration is blocked by CSP and you ne…

yaklang/hack-skills

traffic-analysis-pcap >- Traffic analysis and PCAP forensics playbook. Use when analyzing network captures including Wireshark filters, pro…

yaklang/hack-skills

prototype-pollution-advanced >- Advanced prototype pollution playbook — server-side RCE, client-side gadgets, filter bypasses, and detection techn…

yaklang/hack-skills

sensorkit Access research-grade sensor data using SensorKit for approved studies.

dpearson2699/swift-ios-skills

loops-api Use this skill whenever the user wants to integrate Loops from application code, backend services, webhook handlers, …

loops-so/skills

firmware-pentest 固件 / IoT 渗透链。从拿到一坨 .bin / .img 开始，闭环走完逆向 → 提取 → 模拟 → 利用。方法论遵循 OWASP FSTM 九阶段；工?…

zhaoxuya520/reverse-skill

test-reliability >- Runtime per-test healing with evidence: multi-attribute selector healing, environment-aware diagnosis, flake class…

petrkindlmann/qa-skills

write-tests Add missing test coverage for your local code changes by generating new test files (covers uncommitted and untracked …

neolabhq/context-engineering-kit

vtex-io-service-runtime Apply when designing or implementing the runtime structure of a VTEX IO backend app under node/.

ce-proof Publish, read, comment on, or edit markdown in Proof. Use for Proof links, sharing specs/plans/drafts, or publish han…

everyinc/compound-engineering-plugin

upstash-box-py Official Work with the upstash-box Python SDK for sandboxed cloud containers with AI agents, shell, filesystem, git, cron sche…

sred-project-organizer Official Take a list of projects and their related documentation, and organize them into the SRED format for submission.

getsentry/skills

musickit Integrate Apple Music playback, catalog search, and Now Playing metadata using MusicKit and MediaPlayer. Use when add…

dpearson2699/swift-ios-skills

observability-driven-testing >- Use production telemetry as INPUT to design new tests. Covers OpenTelemetry integration with tests, trace-based as…

petrkindlmann/qa-skills

metrickit Use when collecting or analyzing production iOS or iPadOS performance telemetry with MetricKit, including iOS 27 Metr…

dpearson2699/swift-ios-skills

upload-insecure-files Insecure file upload playbook. Use when testing upload validation, storage paths, processing pipelines, preview behav…

yaklang/hack-skills