Web & Frontend
Web development agent skills handle frontend and full-stack work: component patterns, CSS and accessibility fixes, performance budgets, and framework conventions. Install a skill once and your AI agent follows the same playbook in every project, from quick prototypes to production apps.
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iamakbarsha1 Skill Consistency Is Local FirstUse before writing new code in an existing module — match the nearest sibling's pattern first; a repo-wide convention is the default only when the local module has no established pattern of its own. A uniform module beats a globally-conformant outlier. Triggers on "follow the conventions", "match the style", "how do we do X here", "the standard is", "add a new component/form/endpoint", and starting new code beside existing code.
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imamirezaei Skill Wireframe GeneratorUse this skill to generate interactive HTML wireframes showing a feature in multiple states AND multiple interaction pattern variants. Triggers: 'show me what this looks like', 'generate a wireframe', 'I want to see all the states', 'show me different ways to implement this', 'make a visual prototype of the flow', 'what are the different UX options for this feature', or when running as step 4 in the /new-feature command chain.
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imamirezaei Skill Design ResearchUse this skill to understand the design context before starting visual work: existing patterns, component inventory, and open UX decisions. Triggers: 'what components are already in use', 'what design patterns exist for this', 'help me understand the current UI', 'before I start designing', or when picking up a feature for the first time.
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imamirezaei Skill Telegram Rich MessageUse when a PM has raw Telegram message copy and needs to hand it to engineering as a ready-to-use Rich Message payload. Triggers: 'turn this into a Telegram rich message', 'format this for the bot', 'prepare this notification for Telegram', 'make a rich_message for this copy'. Converts plain copy into a valid InputRichMessage block (markdown or html) the technical team can pass to sendRich without edits.
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imamirezaei Skill Vuetify Constraint CheckUse this skill to verify that every UI component in a design can be implemented with Vuetify 3. Triggers: 'check Vuetify compatibility', 'can this be built with Vuetify', 'verify component coverage', 'are there any Vuetify gaps', or when running as step 1 in the /design-handoff chain.
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khuynh22 Skill Frontend BuildFrontend Build
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l3ad3r1 Skill Design Taste FrontendAnti-slop frontend skill for landing pages, portfolios, and redesigns. The agent reads the brief, infers the right design direction, and ships interfaces that do not look templated. Real design systems when applicable, audit-first on redesigns, strict pre-flight check.
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l3ad3r1 Skill Redesign Existing ProjectsUpgrades existing websites and apps to premium quality. Audits current design, identifies generic AI patterns, and applies high-end design standards without breaking functionality. Works with any CSS framework or vanilla CSS.
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l3ad3r1 Bundle AnimejsBuild web animations with anime.js v4 — a fast, lightweight JavaScript animation library. Use this skill whenever the user wants to animate DOM elements, CSS properties, SVG (morphing, line drawing, motion paths), or plain JS objects; build timelines, staggered effects, scroll-triggered animations, draggable elements, spring physics, or animated text. Covers the v4 module API (animate, createTimeline, createTimer, createDraggable, onScroll, svg, text, stagger, utils, eases) and how to install it via npm or a CDN.
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l3ad3r1 Skill Imagegen Frontend MobileElite mobile app image-generation skill for creating premium, app-native screen concepts and flows. Designed for iOS, Android, and cross-platform mobile products. Prioritizes clean hierarchy, comfortably readable text, strong multi-screen consistency, controlled color palettes, non-generic creative direction, textured surfaces, image-led composition, tasteful custom iconography, and clean phone mockup framing. By default, screens should be shown inside a subtle premium iPhone or similar phone mockup with a visible frame, while the main focus stays on the app content itself. This skill generates images only. It does not write code.
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l3ad3r1 Bundle Markitdown ConverterConvert PDF/Office/HTML/CSV/JSON/XML/images/audio/EPub/ZIP to clean Markdown via Microsoft MarkItDown; then optionally analyze. Use for bulk/mixed-format conversion; for creating/editing or structured table extraction from a single Office or PDF file, use the docx/xlsx/pptx/pdf toolkits instead.
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lensetek Bundle Book Security Privacy CheckerUse to scan academic book source material, manuscripts, files, metadata, or app/frontend code for credentials, API keys, tokens, private student/respondent data, confidential institutional data, and frontend-exposed secrets before or after book-agent processing.
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mblauberg Bundle UI UX DesignUse for UI/UX: read-only review by default (visual, accessibility, responsive, interaction), or design, redesign, design systems, and live iteration. Pair changes with implement. Source-diff review: code-review.
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meganz Skill Component MatcherAnalyze a UI screenshot and identify which MEGA core-ui library components match the visible elements. Extracts component metadata from the sources.jar and performs text + visual matching against component screenshots.
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mysteryon88 Bundle Mina Frontend Prover UXUse when designing, implementing, reviewing, or debugging Mina frontend prover flows, wallet UX, local proving, worker performance, privacy boundaries, or transaction submission UX.
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mysteryon88 Bundle Mina O1js Security ReviewUse when auditing, threat modeling, hardening, or reviewing Mina o1js zkApps, circuits, AccountUpdates, permissions, custom tokens, frontend prover flows, privacy, or deployment security.
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vemodalen-x Bundle Rendering HTML Eval ReportsRender pre-computed results into a single self-contained HTML report (CSS inlined, images base64-embedded, mandatory provenance header) in one of two report types — an EVALUATION report (per-class accuracy vs a threshold, a confusion matrix including the abstain/rejection class, a latency distribution, an error-case gallery with overlays) or a TRAINING-EXPERIMENT / ablation report (experiment-ladder table, inline training curves, ablation table, measured-vs-inferred labelling, limitations). Use when an eval run or a training-experiment sweep has produced results that should become a shareable local HTML artifact. Render-only — it consumes results, it does NOT run inference, train, or compute them; the eval type collects ALL error cases (samples only the correct predictions); it embeds only de-identified images per the instance privacy policy; the HTML is a local artifact, not committed to git. Distinct from publishing-deliverables (which publishes a doc to the Feishu/Lark wiki).
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vemodalen-x Bundle Visualizing Processing PipelinesGenerate a single self-contained HTML report that visualizes and explains a multi-step processing pipeline. Each stage gets a before/after drag-to-compare slider, a difference heatmap, inline base64 images, what/why/formula annotations, timing bars, and pass/fail metrics. Use when the user wants to visualize, explain, debug, document, or present an image / data / ML pipeline; build before/after comparison sliders; create an algorithm walkthrough or a parameter-tuning playground; or turn scattered intermediate results into one shareable file. Covers both a static exported .html and an interactive server with live parameter sliders.
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qball-inc Skill Bulwark VerifyGenerate runnable verification scripts for components. Orchestrates assertion-patterns and component-patterns to produce executable scripts.
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qball-inc Bundle Component PatternsPer-component-type verification approaches. Use when generating verification scripts for different component types.
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bsamiee Bundle Mermaid DiagrammingGenerates Mermaid v11+ diagrams with YAML frontmatter, ELK layout, and Dracula theming across 22 types: flowcharts, sequence diagrams, state machines, ER diagrams, class diagrams, mindmaps, block diagrams, journey maps, requirement diagrams, pie charts, quadrant charts, sankey diagrams, XY charts, radar charts, gantt charts, treemaps, C4 architecture, architecture-beta, packet-beta, timelines, gitgraph, and kanban boards. Use when visualizing logic flows, system architecture, state transitions, data relationships, temporal sequences, user journeys, project timelines, network protocols, or any structured diagram requiring theming, classDef styling, and WCAG 2.1 accessibility with accTitle and accDescr annotations.
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laststance Bundle Learn HTMLUse when the user asks to learn or understand a topic, concept, API, or "how does X work?" question that isn't tied to a specific diff. Produces a rich interactive HTML explainer.
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laststance Skill Prop DrillTrace React prop drilling
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laststance Skill Component HierarchyNext.js component tree
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laststance Bundle React Query Key JumpJump to queryKey hook
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impertio-studio Bundle Speckle Impl Rhino GrasshopperUse when sending geometry from Rhino or Grasshopper to Speckle, or receiving Speckle data into Rhino. Prevents missing user strings on receive, broken block handling, and attempting to create native BIM objects from Grasshopper (which is impossible). Covers Rhino 7/8 connector (geometry, hatches, text, blocks, user strings, named views, layers), Grasshopper 15+ components (Sign-In, Publish, Load, Query, Filter, Create Collection/Properties/Data Object), 3 object types, and block handling. Keywords: speckle rhino, grasshopper, rhino connector, GH component, block, user strings, layers, publish, load, query, filter, send from Rhino, Grasshopper to Speckle.
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allenai Skill ArtifactsUse this skill to export and open A2A agent task outputs — "export the task results", "convert the task output to HTML", or work with the structured artifacts produced by an A2A agent task run.
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lensetek Skill Developer Backend EngineerThe Developer Backend Engineer designs database structures, builds server APIs, handles user authentication, integrates payment gateways, and exposes secure proxy endpoints for the frontend.
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lensetek Skill Developer Frontend EngineerThe Developer Frontend Engineer translates user interfaces, interactive structures, design mockups, and client-side states into clean, responsive HTML, CSS (Vanilla), and JavaScript/TypeScript components.
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lensetek Skill Graphify Codebase ArchitectThe Graphify Codebase Architect transforms codebases into queryable AST Knowledge Graphs (graph.json, GRAPH_REPORT.md, graph.html) and serves as an MCP server for low-token, structural context retrieval and parallel multi-agent synchronization.
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lensetek Skill Developer Fullstack EngineerThe Developer Fullstack Engineer handles both the client-side user interface (frontend) and the server-side infrastructure (backend/database), optimizing delivery speed for lean startup MVP launches.
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llama-farm Skill StatusCheck LlamaFarm service health and component status
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lucastamoios Skill QARun QA on a PR or branch - execute tests, verify test quality, check requirements coverage, explore the UI with Playwright, and test API endpoints with curl. It is aggressive with edge cases and accessibility.
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lucastamoios Bundle Create PrCreate or update a GitHub PR for the current branch. It handles branch creation from main, rebases the full branch chain up to main, pushes with --force-with-lease, and generates a PR with a smart title and description focused on business rules and architecture changes. It can also screenshot the affected UI if the change touches frontend code.
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lucastamoios Skill Record Pr VideoRecord a "before/after" walkthrough video pair for a PR using Playwright. Trigger when the user asks to record a PR video, demo a fix, capture a UI walkthrough, or produce reviewer-facing media for a frontend or workflow change. Produces narrated mp4 (preferred for browser drag-drop into a PR description) and gif (committable to the repo so no browser is needed). Follows the team visual standard.
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lullabot Bundle Htmx ExpertThis skill should be used when users need help with htmx development, including implementing AJAX interactions, understanding htmx attributes (hx-get, hx-post, hx-swap, hx-target, hx-trigger), debugging htmx behavior, building hypermedia-driven applications, or following htmx best practices. Use when users ask about htmx patterns, server-side HTML responses, or transitioning from SPA frameworks to htmx. (user)
Frequently asked questions
What are Web & Frontend agent skills?
Web development agent skills handle frontend and full-stack work: component patterns, CSS and accessibility fixes, performance budgets, and framework conventions. Install a skill once and your AI agent follows the same playbook in every project, from quick prototypes to production apps.
Which Web & Frontend skills are most installed?
Popular Web & Frontend skills on SkillMD right now include bulwark-verify, component-patterns, consistency-is-local-first. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Web & Frontend skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.