Skills
96,770 packaged capabilities and playbooks for agents. Install any of them with one command.
Design & UI
Book cover design with genre-specific conventions, typography rules, and AI image generation. Covers fiction and non-fiction genres, sizing, thumbnail testing, and iteration workflows. Use for: self-publishing, ebook covers, print covers, audiobook covers, cover mockups. Triggers: book cover, cover design, ebook cover, book art, novel cover, self publishing cover, kindle cover, audiobook cover, book jacket, cover illustration, fiction cover, nonfiction cover
Generate and edit on-brand PowerPoint decks from a template PPTX and theme.json. Duplicate the template and pick a layout → swap placeholders, and automatically place visual parts such as KPI cards, progress bars, step flows and tables. Triggers: PPT, PPTX, PowerPoint, presentation, slides, deck, スライド, プレゼン, 資料作成
Use this skill to analyze a brand from their website before creating content. Triggers: "analyze brand", "research brand", "brand guidelines", "brand profile", "understand brand", "brand colors", "brand voice", "before creating content for" Extracts: colors, typography, voice/tone, products, audience, competitive positioning. Outputs a reusable brand_profile.json that producer skills can use.
Unified visual content system for cardiology thought leadership. Automatically routes requests to the optimal tool—Fal.ai for blog imagery, Gemini for infographics, Mermaid for flowcharts/pathways, Marp for slides, Plotly for data visualization. One skill handles all visual needs within Claude Code.
Professional data visualization creation using D3.js with support for interactive charts, custom visualizations, animations, and responsive design. Use for: (1) Creating custom interactive charts, (2) Building dashboards, (3) Network/graph visualizations, (4) Geographic data mapping, (5) Time series analysis, (6) Real-time data visualization, (7) Complex multi-dimensional data displays
Facilitate a full design-thinking engagement (Empathize, Define, Ideate, Prototype, Test) grounded in real user evidence. Use whenever the user wants to understand users deeply and design a solution for them: "run design thinking", "understand our users", "design user interviews", "synthesize these interview notes", "build personas", "write How-Might-We questions", "prototype this concept", "design a usability test", "our users are churning and we don't know why", in any language ("tư duy thiết kế", "nghiên cứu người dùng", "phỏng vấn khách hàng", "デザイン思考", "设计思维"), even when they never say "design thinking". Also use when the user drops raw interview notes, transcripts, or survey exports and wants insights, personas, or product decisions. Not for "is there a market for X" desk questions (market-researcher)
Brand guidelines and visual identity for EMU (Egyesület a Magyar Ultrafutásért). Use when creating any EMU-related visual content: social media posts, race posters, event presentations, documents, charts, data visualizations, or marketing materials. Covers logo usage, the EMU Blue (#00ADEF) color palette, Nebula Sans typography, and photography style. Also use when someone mentions the EMU 6-Day Race, ultrarunning branding, or needs on-brand design assets — even if they don't explicitly say 'brand guidelines'. Hungarian triggers: 'EMU-s poszt', 'EMU arculat', 'plakát a 6 napos versenyre', 'EMU színekkel'
Design original Evangelion-inspired web and mobile interfaces with NERV-like command-center, HUD, psychographic, sync-monitor, breach-warning, and title-card language: sharp geometry, tactical typography, disciplined data density, danger-first palettes, wireframe analysis forms, repeated instrument arrays, and mechanical animation. Use when users ask for Evangelion, NERV, anime control room UI, sci-fi military instrumentation, diagnostic overlays, psychographic displays, sync monitors, countdown screens, or dramatic system-state motion for product interfaces
Propose a new UI pattern or modify an existing Design System component per Bitwarden's published governance process — design-team alignment, Core vs. Recipe/Snowflake decision with UI Foundation, Figma branching and property conventions, review gates, merge timing.
Implement Figma UI with export-faithful assets, a screen×state inventory, a control measured in its shipping parent, and a durable living spec in the target repo (state/mode/basis, required Assets subsection). With a component workbench (Storybook or similar), also deliver inventory-covering stories and spec-locking tests. Use when implementing from Figma URLs/nodes or for pixel-level restoration; light/dark is in scope when the file has modes or the project has theme switching. In the same run, measure laid-out frames via figma-pixel-verify until passing; no person is needed between iterations. Triggers — 「像素级还原」「按稿实现」「Figma 对齐实现」「还原 Figma」「figma 保真实现」「暗黑模式还原」「多主题保真实现」 / implement from Figma, pixel restore, dark mode implement, multi-theme fidelity. Do NOT use for code→Figma canvas writes, creative UI without a design, or post-implementation alignment checks alone (use figma-pixel-verify).
Measure laid-out frames of a running UI against a Figma living artifact (inventory + spec + Verify section). Use when checking pixel alignment / 对照 Figma 验收 after implementation, including light/dark or hover/variant states (switch theme and state, measure each row). Non-document UIs use a layout-probe; source-constant comparison is not a pass. Fix and remeasure in the same run until overall PASS, without asking a person. Critical unmeasured rows fail overall. The checker must exit 0; a layout probe mounts the shipping parent. An openable channel must cite a saved, non-empty screenshot file; layout-probe may say not-openable. Triggers — 「检查像素对齐」「对照 Figma 验收」「设计保真检查」「是否对齐稿面」「figma 保真检查」「暗黑模式验收」「多主题保真检查」 / verify Figma fidelity, pixel check, dark mode fidelity check, multi-theme verify. Do NOT use as the primary implementation workflow (use figma-pixel-implement) or for code→Figma.
Help developers use FineUI buttons and their dropdown menus: Button (semantic color/icon/size/badge), server-side and client-side click, confirm button, LinkButton, ButtonGroup (button grouping/mutually exclusive press/multi-press), Menu/MenuButton dropdown menus (MenuHyperLink/MenuCheckBox/MenuText/MenuSeparator). Covers F.js (JavaScript), Pro (WebForms), FineUI.Core's MVC (Fluent API)/RazorForms/RazorPages (TagHelper), and FineUI.Java (Spring Boot + Thymeleaf dialect tags, kebab-case). Trigger phrases: "FineUI 按钮", "F.Button", "Button", "ButtonColor", "语义颜色按钮", "OnClick", "ClickHandler", "客户端点击", "确认按钮", "ConfirmText", "LinkButton", "下拉菜单", "MenuButton", "Menu", "MenuHyperLink", "MenuCheckBox", "徽标", "Badge", "IconFont", "ButtonGroup", "按钮分组", "pressGroup", "互斥按下", "EnablePress", "EnablePressGroup", "FineUI.Java", "Spring Boot", "Thymeleaf", "@FineUIPage", "f:button", "button-color", "enable-press-group".
Builds NUI interfaces for FiveM using React 18 + TypeScript + Vite + Tailwind CSS v3 + Zustand. Use when the user mentions NUI, interface, UI, menu, HUD, panel, overlay, React, Vite, Tailwind, or any in-game interface for FiveM — regardless of the backend framework (vRP, QBCore, Qbox, ESX). Covers project structure, FiveM CEF restrictions, observe/Post hooks, VisibilityProvider, animations, dynamic config/theme, and performance rules.
Comprehensive guide for implementing animations in Flutter. Use when adding motion and visual effects to Flutter apps: implicit animations (AnimatedContainer, AnimatedOpacity, TweenAnimationBuilder), explicit animations (AnimationController, Tween, AnimatedWidget/AnimatedBuilder), hero animations (shared element transitions), staggered animations (sequential/overlapping), and physics-based animations. Includes workflow for choosing the right animation type, implementation patterns, and best practices for performance and user experience.
Orchestrate product-aware Flutter UI design and redesign from repository inspection through rendered verification. Use for new Flutter screens, multi-screen flows, major visual redesigns, design-led implementation, or ambiguous Flutter UI requests that require routing across audit, design-system, implementation, motion, accessibility, and visual-QA workflows.
Build native-feeling Flutter screens with Material 3 and Cupertino. Covers theming, adaptive controls, go_router, SafeArea/MediaQuery, slivers, sheets, animations, icons, and platform conventions grounded in current Flutter stable docs (3.47+ / Dart 3.13+). Use when building Flutter UI, widgets, themes, navigation, screens, lists, forms, dialogs, or sheets; when making an app feel native on iOS or Android; or when the user runs /flutter-native-ui. If the project already has a custom ThemeExtension / house Pressable / branded token file, use flutter-custom-design-system instead of restyling to Material.
Build or repair adaptive Flutter layouts across devices, constraints, breakpoints, overlap, clipping, orientation, and input modes. Use with flutter-accessibility when text scaling causes reflow, clipping, or disappearing controls; not for general widget state architecture.
Apply an opinionated personal UI implementation system on top of good-ui for web apps and product interfaces, including fully authored visual styling, real icon assets, 4px/8px spacing, standardized control sizes, edge clearance, expanded hit areas, complete interaction states, intentional focus behavior, continuity-preserving motion, shadcn-first primitives, production component galleries, temporary dev overlays, Git checkpoints, and optional OpenRouter-backed features. Use for new UI, substantial UI revisions, component-system work, interaction polish, or in-product design exploration.
Creates animated looping GIFs from CSS animations (default) or AI image-to-video. 800×800px default, 6 animation types, 4 style presets. Trigger when user says "create an animated gif", "make a looping gif", "animated banner", "CSS animation gif", "social media animation", "make this loop", "animated graphic", or "motion graphic".
Install and use GSAP (GreenSock Animation Platform) for high-performance JavaScript animations. Covers core utilities (Tween, Timeline), React integration (@gsap/react/useGSAP), Eases, and popular plugins like ScrollTrigger, ScrollSmoother, and Flip. Use when creating complex animations, scroll-based effects, UI transitions, or SVG animations, or when the user mentions GSAP, GreenSock, or ScrollTrigger.
Define content structure, navigation hierarchy, taxonomy, and information grouping for web applications. Use this skill when the user wants to organize pages, plan site structure, design navigation menus, create content taxonomies, group features into sections, or define how information is structured in an application. Also trigger when the user mentions 'sitemap', 'navigation structure', 'information architecture', 'IA', 'content hierarchy', 'menu structure', or 'how should I organize these pages'.
Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo
Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo
Cross-platform and native mobile development. Frameworks: React Native, Flutter, Swift/SwiftUI, Kotlin/Jetpack Compose. Capabilities: mobile UI, offline-first architecture, push notifications, deep linking, biometrics, app store deployment. Actions: build, create, implement, optimize, test, deploy mobile apps. Keywords: iOS, Android, React Native, Flutter, Swift, Kotlin, mobile app, offline sync, push notification, deep link, biometric auth, App Store, Play Store, iOS HIG, Material Design, battery optimization, memory management, mobile performance. Use when: building mobile apps, implementing mobile-first UX, choosing native vs cross-platform, optimizing battery/memory/network, deploying to app stores, handling mobile-specific features.
NocoBase 2 only; never use in a NocoBase 3 project. PRIMARY ENTRY. Default dispatcher for every NocoBase UI authoring request, including pages, menus, blocks, fields, actions, layouts, reactions, KPI interfaces, dashboards, and charts, even when the user does not mention a Portal. Resolve an enabled Portal from structured `nb portal list -j` output before loading any downstream UI implementation skill: exact `name` when specified; otherwise zero stops, exactly one is automatic, and multiple Portals require explicit selection even when one has `isDefault: true`; show the default marker as informational only. Read the type only from `portalType`; explicitly invoke `nocobase-ui-builder` only for a resolved no-code Portal and require `nocobase-ai-builder` for AI Portal source development. Also use direct `nb portal` commands for explicit Portal lifecycle, source storage, sync, deployment, diagnosis, and destroy tasks.
Builds and edits Nuxt apps and layers that use nuxt-unified-ui: un-form / useForm schema forms, un-card, un-table, launchFormPickerDialog / launchChoicePickerDialog / launchDialog, toast helpers, radXxx radashi auto-imports, and the companion unified stack (ufetch, useUFetch, resource-manager, createUnifiedResourceController). Use when package.json depends on nuxt-unified-ui, nuxt.config extends it, or code uses these APIs. Whenever implementation work is finished, run `/nuxt-unified-ui apply`, which applies the skill file by file to uncommitted work (on dev, main, or master) or to the current branch's changed files, falling back to the whole project when there is no Git worktree or the default branch is clean; users can also invoke it directly.
Open Graph and social sharing image design with platform specs, text placement, and branding. Covers OG meta tags, Twitter cards, LinkedIn previews, and dynamic generation. Use for: social sharing images, blog thumbnails, link previews, social cards. Triggers: og image, open graph, social sharing image, twitter card, social card, link preview image, og meta, sharing preview, social thumbnail, meta image, og:image, twitter:image, linkedin preview
This skill should be used when working on any design, marketing, copywriting, writing, or communication task — including: "run PFD", "apply PFD", "use Perception-First Design", "do a PFD analysis", "run the derivation protocol"; when designing interfaces, landing pages, emails, ads, or visual systems; when writing or reviewing marketing copy, headlines, CTAs, proposals, pitches, or presentations; when evaluating conversion problems, bounce rates, engagement, or persuasion; when doing brand work, content strategy, or any client communication; or whenever cognitive load, first impressions, processing fluency, trust, or decision architecture should inform the work.
Investor pitch deck structure with a slide-by-slide framework, visual design rules, and data presentation. Covers the 12-slide framework, chart types, team slides, and common investor turn-offs. Use for: fundraising decks, investor presentations, startup pitches, demo days, grant proposals. Triggers: pitch deck, investor deck, startup pitch, fundraising deck, demo day, pitch presentation, investor presentation, seed deck, series a deck, pitch slides, startup presentation, vc pitch, investor meeting
Generate, edit, and compose images with GPT Image 2.5, including transparent PNGs with a real alpha channel. Two backends — OpenAI API key or codex CLI (uses your ChatGPT subscription, no key needed). Four modes — one-shot generate, edit or inpaint an existing image, multi-reference composition (up to 16 inputs blended into one), and multi-image batch with verification. Use when the user asks to make an image, generate a poster, draw a mockup, design an icon or sticker, create an ad creative, build an infographic, blend reference images, edit or inpaint an existing image, or produce a cutout asset with a transparent background — "transparent PNG", "no background", "alpha channel", "works on any background". Not for: stripping the background off an existing image you want to keep (that's rembg or ImageMagick, not a generator); file operations that don't change the picture (compression, format conversion, resizing); reading, describing or OCRing an image; video.
Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file; editing, modifying, or updating existing presentations; combining or splitting slide files; working with templates, layouts, speaker notes, or comments. Includes 9 built-in design themes (5 magazine + 4 Swiss) and 32 layout templates. Trigger whenever the user mentions 'deck,' 'slides,' 'presentation,' or references a .pptx filename.
QA web testing skill using PinchTab browser automation for visual regression testing, responsive breakpoint validation, and CSS layout debugging. Use this skill whenever the user asks to "test a page", "check breakpoints", "verify responsive layout", "QA this page", "test CSS at different viewports", "check for layout bugs", "verify the fix", or wants to visually inspect a web page at specific viewport widths. Also triggers when the user provides a URL and asks to take screenshots, compare layouts, or inspect element dimensions. Works with any PinchTab-connected browser session on localhost or staging environments.
Generate and edit images with Alibaba Qwen-Image-2.0 models via inference.sh CLI. Models: Qwen-Image-2.0 (fast), Qwen-Image-2.0-Pro (professional text rendering). Capabilities: text-to-image, multi-image editing, complex text rendering. Triggers: qwen image, qwen-image, alibaba image, dashscope image, qwen image 2, qwen image pro
Generate images with Alibaba Qwen-Image-2.0-Pro via inference.sh CLI. Professional text rendering, fine-grained realism, enhanced semantic adherence. Ideal for posters, banners, and text-heavy designs. Triggers: qwen image pro, qwen-image-pro, qwen 2 pro, alibaba image pro, dashscope pro, professional text rendering
Content-Derived Design — reads existing HTML and writes a stronger standalone page from headings, facts, names, dates, numbers, links, emails, and colors already in that file. CLI: npx reimagine-it --auto -i page.html -o out.html; also variations, lock, and audit. Use when the user says /reimagine-it, "reimagine it", "reinvent this", "redesign this page", "make an infographic", wants a content-aware redesign or a visual leap instead of a mood board. All 17 tokens: webpage, infographic, svg, 3js, simulation, artistic, cinematic, dashboard, photography, landing, editorial, gradient, showcase, motion, glass, lookbook, particles — plus leftover words as a brief. Also /reimagine-it audit for quality checks. The agent runs the CLI; it does not hand-author the page. Installed via npx skills add Kayforkind/reimagine-it or plugin marketplace. Not /better. Not a mood board. Does not ingest PDF, PPTX, or DOCX.
Derive, review, and debug responsive web layout math for fluid widths, media query ranges, viewport units, percentages, and CSS clamp() formulas. Use when building responsive layouts, converting fixed designs to fluid CSS, calculating breakpoints, choosing vw/svw/lvw/dvw units, or deciding whether CSS math or JavaScript measurement should own a layout behavior.
A strict interface review with evidence. Resolves the scope, recons the stack and its conventions, inspects in a fixed order from function to polish, reports findings only with a file and line and a concrete change, ranks by user impact, caps at fifteen, and returns a single table plus a verdict. Use when asked to review, critique, audit, or QA a screen, component, branch or pull request for interface quality.
Meta-skill for publication-ready figures. Use when creating journal submission figures requiring multi-panel layouts, significance annotations, error bars, colorblind-safe palettes, and specific journal formatting (Nature, Science, Cell). Orchestrates matplotlib/seaborn/plotly with publication styles. For quick exploration use seaborn or plotly directly.
Load this skill before shipping a UI change, to statically review the diff for design-craft regressions (accessibility, motion, responsive, and visual or UX drift), correctness and security issues, exposed secrets or credentials, and leftover commented-out code, then write a commit message and pull request description that match the repository's conventions, and offer to commit and push. Triggers on "ship this", "review this", "ready to ship". This is the ship gate at the end of the design → build → ship pipeline.
Multi-slide carousel design for Instagram, LinkedIn, and Twitter/X with layout rules and hooks. Covers slide structure, text hierarchy, swipe psychology, and platform-specific specs. Use for: carousel posts, Instagram carousels, LinkedIn carousels, slide posts, educational content. Triggers: carousel, instagram carousel, linkedin carousel, slide post, carousel design, swipe post, multi-image post, carousel template, educational carousel, carousel content, instagram slides, linkedin slides
Layout, spacing and rhythm. A spacing scale and how to stay on it, density modes, alignment including optical alignment, reading and app widths, gap over margin, grids that collapse well, container queries, sticky regions, scroll containers, safe areas, and using empty space as a tool. Use when building a page structure, fixing uneven spacing, making something "breathe" or "tighter", handling responsive layout, or when a screen feels cluttered or floating.
Converts a Stitch mobile screen, a local HTML file, or a URL into React Native / Expo components — TypeScript, StyleSheet, Expo Router, dark mode via useColorScheme, and proper touch targets. Cross-platform iOS and Android. Only the Stitch route needs an API key.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.