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hashicorp/windows-builder

★ 736github.com

Build Windows images with Packer using WinRM communicator and PowerShell provisioners. Use when creating Windows AMIs, Azure images, or VMware templates.

$ npx skills add hashicorp/agent-skills
スキルを見る→

chromedevtools/debug-optimize-lcp

github.com

Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools. Use this skill whenever the user asks about LCP performance, slow page loads, Core Web Vitals optimization, or wants to understand why their page's main content takes too long to appear. Also use when the user mentions "largest contentful paint", "page load speed", "CWV", or wants to improve how fast their hero image or main content renders.

$ npx skills add chromedevtools/chrome-devtools-mcp
スキルを見る→

aj-geddes/wireframe-prototyping

github.com

Create wireframes and interactive prototypes to visualize user interfaces and gather feedback early. Use tools and techniques to communicate design ideas before development.

$ npx skills add aj-geddes/useful-ai-prompts
スキルを見る→

nexu-io/pptx-html-fidelity-audit

github.com

Audit a python-pptx export against its source HTML deck, identify layout/content drift (footer overflow, cropped content, missing italic/em, lost styling, off-rhythm spacing), and re-export with strict footer-rail + cursor-flow layout discipline. Use this skill whenever the user has a .pptx that was generated from an HTML slide deck and asks to compare/audit/verify/fix the export — including phrases like "compare ppt with html", "fidelity audit", "fix the pptx", "ppt is cut off", "footer overlap", "italic missing in pptx", "re-export the deck", "pptx-html-fidelity-audit", or any case where a python-pptx → HTML round-trip needs verification or repair. Also trigger when the user shows you a deck.html and a deck.pptx side by side and is debugging visual differences.

$ npx skills add nexu-io/open-design
スキルを見る→

serpdownloaders/unsplash-downloader

★ 2github.com

Download high-resolution photos from Unsplash with collections support

$ npx skills add serpdownloaders/skills
スキルを見る→

phuryn/customer-journey-map

★ 23.9kgithub.com

Create an end-to-end customer journey map with stages, touchpoints, emotions, pain points, and opportunities. Use when mapping the customer experience, identifying friction points, improving onboarding, or visualizing the user journey.

$ npx skills add phuryn/pm-skills
スキルを見る→

forcedotcom/generating-custom-tab

github.com

Use this skill when users need to create or configure Salesforce Custom Tabs. Trigger when users mention tabs, navigation tabs, object tabs, web tabs, Visualforce tabs, Lightning component tabs, app page tabs, or tab configuration. Also use when users want to add navigation to custom objects, create tabs for external content, or set up Lightning page tabs. Always use this skill for any custom tab work.

$ npx skills add forcedotcom/sf-skills
スキルを見る→

mapbox/mapbox-cartography

github.com

Expert guidance on map design principles, color theory, visual hierarchy, typography, and cartographic best practices for creating effective and beautiful maps with Mapbox. Use when designing map styles, choosing colors, or making cartographic decisions.

$ npx skills add mapbox/mapbox-agent-skills
スキルを見る→

kostja94/visual-content

★ 738github.com

When the user wants to plan, create, or repurpose visual content (images, infographics, social post images) across channels. Also use when the user mentions "content images," "social media images," "infographic," "visual content," "post image," "image specs," "visual repurposing," "content visuals," or "image for social post." For Pinterest, use pinterest-posts.

$ npx skills add kostja94/marketing-skills
スキルを見る→

zc277584121/image-generation

github.com

Generate illustration images for articles and documentation with a Codex-first workflow, OpenAI API fallback, and Gemini fallback.

$ npx skills add zc277584121/marketing-skills
スキルを見る→

kostja94/pinterest-posts

★ 738github.com

When the user wants to create Pinterest Pins, optimize Pin descriptions, or grow Pinterest presence. Also use when the user mentions "Pinterest," "Pin," "Pinterest SEO," "Pinterest description," "Pinterest board," or "Pinterest marketing." For asset specs, use visual-content.

$ npx skills add kostja94/marketing-skills
スキルを見る→

elastic/kibana-vega

★ 533github.com

Create Vega and Vega-Lite visualizations with ES|QL data sources in Kibana. Use when building custom charts, dashboards, or programmatic panel layouts beyond standard Lens charts.

$ npx skills add elastic/agent-skills
スキルを見る→

daffy0208/brand-designer

★ 31github.com

Expert in brand identity, logo design, and visual brand systems

$ npx skills add daffy0208/ai-dev-standards
スキルを見る→

serpdownloaders/serp-image-downloader

★ 2github.com

Image media downloader App & Browser Extension for downloading any type of image files from any website

$ npx skills add serpdownloaders/skills
スキルを見る→

forcedotcom/generating-lwc-components

github.com

Lightning Web Components with PICKLES methodology and 165-point scoring. Use this skill when the user creates or edits LWC components, builds wire service patterns, or writes Jest tests for LWC. TRIGGER when: user creates/edits LWC components, touches lwc/**/*.js, .html, .css, .js-meta.xml files, or asks about wire service, SLDS, or Jest LWC tests. DO NOT TRIGGER when: Apex classes (use generating-apex), Aura components, or Visualforce.

$ npx skills add forcedotcom/sf-skills
スキルを見る→

davila7/ui-design-system

★ 29.6kgithub.com

UI design system toolkit for Senior UI Designer including design token generation, component documentation, responsive design calculations, and developer handoff tools. Use for creating design systems, maintaining visual consistency, and facilitating design-dev collaboration.

$ npx skills add davila7/claude-code-templates
スキルを見る→

vercel-labs/before-and-after

github.com

Captures before/after screenshots of web pages or elements for visual comparison. Use when user says "take before and after", "screenshot comparison", "visual diff", "PR screenshots", "compare old and new", or needs to document UI changes. Accepts two URLs (file://, http://, https://) or two image paths.

$ npx skills add vercel-labs/before-and-after
スキルを見る→

davila7/scientific-visualization

★ 29.6kgithub.com

Create publication figures with matplotlib/seaborn/plotly. Multi-panel layouts, error bars, significance markers, colorblind-safe, export PDF/EPS/TIFF, for journal-ready scientific plots.

$ npx skills add davila7/claude-code-templates
スキルを見る→

borghei/business-intelligence

github.com

Expert business intelligence covering dashboard design, data visualization, reporting automation, and executive insights delivery. Use when designing dashboards, building KPI frameworks, automating scheduled reports, creating data stories for stakeholders, or optimizing BI tool performance.

$ npx skills add borghei/claude-skills
スキルを見る→

bfollington/shadertoy

github.com

This skill should be used when working with Shadertoy shaders, GLSL fragment shaders, or creating procedural graphics for the web. Use when writing .glsl files, implementing visual effects, creating generative art, or working with WebGL shader code. This skill provides GLSL ES syntax reference, common shader patterns, and Shadertoy-specific conventions.

$ npx skills add bfollington/terma
スキルを見る→

phuryn/metrics-dashboard

★ 23.9kgithub.com

Define and design a product metrics dashboard with key metrics, data sources, visualization types, and alert thresholds. Use when creating a metrics dashboard, defining KPIs, setting up product analytics, or building a data monitoring plan.

$ npx skills add phuryn/pm-skills
スキルを見る→

agents365-ai/drawio-skill

github.com

Use when the user requests diagrams, flowcharts, architecture diagrams, ER diagrams, UML / sequence / class diagrams, network topology, ML/DL model figures (Transformer/CNN/LSTM), mind maps, or any visualization. Also use proactively when explaining systems with 3+ components, complex data flows, or relationships that benefit from visual representation. Best suited when the diagram needs custom styling, rich shape vocabulary, swimlanes, or exportable images (PNG/SVG/PDF/JPG). Generates .drawio XML and exports locally via the native draw.io desktop CLI.

$ npx skills add agents365-ai/365-skills
スキルを見る→

giuseppe-trisciuoglio/aws-sdk-java-v2-bedrock

★ 306github.com

Provides Amazon Bedrock patterns using AWS SDK for Java 2.x. Invokes foundation models (Claude, Llama, Titan), generates text and images, creates embeddings for RAG, streams real-time responses, and configures Spring Boot integration. Use when asking about Bedrock integration, Java SDK for AI models, AWS generative AI, Claude/Llama invocation, embeddings for RAG, or Spring Boot AI setup.

$ npx skills add giuseppe-trisciuoglio/developer-kit
スキルを見る→

hashicorp/push-to-registry

★ 736github.com

Push Packer build metadata to HCP Packer registry for tracking and managing image lifecycle. Use when integrating Packer builds with HCP Packer for version control and governance.

$ npx skills add hashicorp/agent-skills
スキルを見る→