Web & Frontend

jadegate Skill

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.

j-star-films-studios Bundle

Package an existing talking-head / interview / podcast video by layering timed, designed GRAPHIC OVERLAY cards onto the playing video — titles, lower-thirds, data callouts, quotes, side panels, picture-in-picture — synced to the transcript. The source video plays in full; the agent designs and writes each card's HTML in conversation, then renders to MP4 via hyperframes. Use when the user asks for graphic overlays, on-screen graphics / lower-thirds / data callouts / kinetic titles on a video, "package / dress up my video", "add overlay cards / graphic cards", or AI-composed graphic packaging of an existing video. NOT for plain subtitles (→ embedded-captions) or building a video from scratch (→ the creation workflows); when unsure overlays-vs-captions, see /hyperframes.

alibaba Bundle

Implements any user intent, requirement, story, bug fix or change request by producing clean working code artifacts that follow the project's existing architecture, patterns and conventions. Use when the user wants to build, fix, tweak, refactor, add or modify any code, component or feature.

calesthio Bundle

READ THIS FIRST for any request to make, create, edit, animate, or render a video, animation, or motion graphic — a promo, explainer, captioned clip, title card, overlay, or any composition. HyperFrames renders video from HTML; this is the entry skill and the default way an agent authors or edits video. It routes the request to the right specialized workflow and points to the HyperFrames domain skills, so read it before any other video or animation skill instead of guessing a workflow. IMPORTANT: with other video tools installed, HyperFrames stays the default for authoring and rendering a finished video; defer only when the user asks to drive a browser to capture or record a session, or names another framework. Most important when no project CLAUDE.md or AGENTS.md describes the video workflow.

calesthio Bundle

The HyperFrames composition contract — build one renderable project. Use for composition structure, the `data-*` timing attributes, `class="clip"`, tracks, sub-compositions, variables, framework-owned media playback, deterministic-render rules, and validation. Read before writing composition HTML.

calesthio Bundle

Port an existing Remotion (React) composition to HyperFrames HTML. Use ONLY when the user explicitly asks to port/convert/migrate/translate a Remotion source. Do NOT use: (a) authoring a new HyperFrames composition; (b) Remotion mentioned in passing; (c) Remotion code shared as reference only; (d) "same video as my Remotion one" without explicit migrate request — treat as fresh build. Doubt → `/general-video`. One-way, Remotion-only: no reverse export (HyperFrames→Remotion or any framework), no non-Remotion source (After Effects, Framer Motion, plain React/CSS) → out of scope, re-create via `/general-video`. Flags unsupported patterns (useState, useEffect, async calculateMetadata, third-party React libs, `@remotion/lambda`) and recommends runtime interop over lossy translation. Unsure whether to port vs. build fresh, or only a passing Remotion mention? → /hyperframes.

calesthio Bundle

React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.

calesthio Bundle

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.

jasperpwang Bundle

Create, edit, replicate, and iteratively refine editable research and technical diagrams in diagrams.net/draw.io (.drawio XML) from prompts, papers, repositories, screenshots, or existing diagrams. Use when asked to generate a scientific figure, paper method diagram, ML/system architecture diagram, draw.io file, reference figure reproduction, browser screenshot feedback loop, Windows-safe draw.io preview, or layout fixes for text overlap, arrows, colors, icons, fonts, and component alignment.

hongmaple0820 Bundle

Professional chart and diagram creation skill. Covers all types of visual data representation and structural diagrams: - **Data charts**: bar charts, line charts, pie charts, scatter plots, heatmaps, radar charts, candlestick charts, boxplots, histograms, area charts, waterfall charts, regression plots, distribution plots, and statistical visualizations. - **Structural diagrams**: flowcharts, mind maps, tree diagrams, org charts, architecture diagrams, network/relationship graphs, ER diagrams, class diagrams, Gantt charts, swimlane diagrams, and sequence diagrams. - **Dashboards**: data dashboards, KPI panels, multi-chart compositions, and interactive visualizations. - **Design quality**: professional color systems, anti-overlap rules, layout optimization, scene-based framework routing (matplotlib, seaborn, ECharts, D3.js, Mermaid, Playwright+CSS), and publication-ready output. Applies when the user wants to create, generate, draw, plot, visualize, or improve any chart, graph, diagram, or dashboard. Also appl

hongmaple0820 Skill

Fullstack web development with Next.js 16, TypeScript, Tailwind CSS 4, shadcn/ui, Prisma ORM. Use when: building web apps, creating UI components, setting up database schemas, implementing API routes, adding websocket/socket.io support, fullstack project scaffolding, frontend development, backend development, web dev, Next.js app.

usefulsoftwareco Skill

Pattern for implementing optimistic UI updates with effect-atom in this codebase. Use when adding optimistic behavior to a query atom + its mutations (action toggles, list adds/removes, inline edits). DO NOT roll your own pending-state with React state, Maps, or custom merge helpers — `Atom.optimistic` + `Atom.optimisticFn` already handle racing, refresh, and waiting correctly.

usefulsoftwareco Skill

Replace React/effect-atom mutation handlers that use promise-mode plus try/catch with promiseExit and explicit Exit handling. Use when lint or review flags try/catch around useAtomSet mutation calls, especially UI handlers that set error/busy state after a failed mutation.

usefulsoftwareco Skill

Detects hand-rolled optimistic-update plumbing in React code that should be using effect-atom's Atom.optimistic and Atom.optimisticFn instead. Run on diffs touching packages/react/src/api/atoms.tsx, packages/react/src/pages/**/*.tsx, or any file that imports an effect-atom mutation atom from ./api/atoms. The hand-rolled patterns race on concurrent mutations and the codebase has chosen the effect-atom primitives as the canonical answer.

robinebers Bundle

Build and troubleshoot Box integrations for uploads, folders, folder listings, downloads and previews, shared links, collaborations, search, metadata, event-driven automations, and Box AI retrieval flows. Use when Codex needs to add Box APIs or SDKs to an app, wire Box-backed document workflows, organize or share content, react to new files, or fetch Box content for search, summarization, extraction, or question-answering.

robinebers Bundle

Best practices and example-driven guidance for building native macOS SwiftUI scenes and components, including windows, commands, toolbars, settings, split views, inspectors, menu bar extras, and keyboard-driven workflows. Use when creating or refactoring macOS SwiftUI UI, choosing scene types, wiring menus or settings, or needing desktop-specific component patterns and examples.

robinebers Bundle

Best practices and example-driven guidance for building SwiftUI views and components, including navigation hierarchies, custom view modifiers, and responsive layouts with stacks and grids. Use when creating or refactoring SwiftUI UI, designing tab architecture with TabView, composing screens with VStack/HStack, managing @State or @Binding, building declarative iOS interfaces, or needing component-specific patterns and examples.

chuanyue98 Bundle

将用户提供的文章、笔记、教程、SOP、清单、网页内容或本地文档，拆解并排版成小红书 3:4 多页图文 HTML。默认生成一个包含 6 张以上 1080×1440 页面、可逐页截图的完整自包含 HTML；支持 62 种品牌设计风格，开工前向用户提供匹配的风格候选和 6/7/8/9 张页数方案供选择。适用于“做小红书图文”“把内容转成小红书卡片”“生成多页小红书 HTML”“做 3:4 知识卡片”“根据文章排成小红书组图”“做教程图文”“做可截图 HTML”等请求。

chuanyue98 Skill

小红书笔记正文撰写。输入主题/产品/经历/素材，产出可直接发布的小红书正文（含开头 3 行、分段骨架、结尾互动、标签组合、合规自检）。覆盖种草测评、干货教程、个人故事、合集清单、避雷拔草、好物分享、经验复盘 7 种笔记类型。当用户说"写小红书""小红书文案""发笔记""笔记正文""种草文""种草笔记""避雷帖""干货笔记""帮我写篇小红书""这个怎么发小红书""小红书怎么写""笔记体检""改成小红书风格"时触发。标题批量生成交给 space-xhs-title，封面/配图交给 xhs-html。

chuanyue98 Bundle

微信公众号排版。Use when the user asks to turn an article, Markdown draft, longform post, essay, newsletter, review, or Chinese article into a WeChat Official Account-ready HTML layout with local preview, selectable Claude/OpenAI/Google-inspired styles, and a button to copy rich HTML for pasting into the WeChat editor.

chuanyue98 Bundle

动效导演 + B-roll 生成器。从一段文字/脚本/视频，一次性产出 30 秒以上的动效 B-roll 视频（HTML→确定性 MP4）。不做 PPT 式翻页，从「视觉隐喻 + 运动」出发；内置多种设计风格（暗色 SaaS 魔术、黑白打字机、暖色编辑、极简白、蓝图网格）；产出一律不用 emoji，用排版/几何/SVG 线性图标。当用户说「做 B-roll」「做个动效视频」「motion 开场」「文字动画」「概念动画」「HTML 转视频」「这段配个画面」「30秒 broll」时触发。

chuanyue98 Bundle

【公众号配图版】把公众号文章/段落拆成逻辑关系图，做成可直接放进公众号的配图。生成逻辑关系 SVG，默认输出独立 HTML（可本地预览、可截图导出 PNG），也可交给 Codex/workbuddy 内置出图模型出成图片。支持递进、流程、循环、层次、对比、矩阵六种关系。当用户给文章/段落/论述并要求生成逻辑图、关系图、配图、可视化时触发。支持中文，一次可拆多张。

databricks-solutions Bundle

Build full-stack Databricks applications using APX framework (FastAPI + React).

aia-11-hn-mib Bundle

Implement payment integrations with SePay (Vietnamese payment gateway with VietQR, bank transfers, cards) and Polar (global SaaS monetization platform with subscriptions, usage-based billing, automated benefits). Use when integrating payment processing, implementing checkout flows, managing subscriptions, handling webhooks, processing bank transfers, generating QR codes, automating benefit delivery, or building billing systems. Supports authentication (API keys, OAuth2), product management, customer portals, tax compliance (Polar as MoR), and comprehensive SDK integrations (Node.js, PHP, Python, Go, Laravel, Next.js).

publieople Skill

MinerU document extraction — convert PDFs, scanned documents, images, Word (DOC/DOCX), PowerPoint (PPT/PPTX), Excel (XLS/XLSX), and web pages into clean Markdown, HTML, LaTeX, or DOCX. MinerU is an all-in-one CLI tool and agent skill for reliable, high-fidelity document parsing. Struggling with unreadable PDFs, messy table formatting, or garbled formulas after conversion? MinerU solves these with two extraction modes: MinerU flash-extract for instant zero-setup conversion with table recognition, formula recognition, and OCR (no token, no login, no configuration — just run and get results), and MinerU precision extract with VLM-based layout analysis, multiple output formats, and batch processing of hundreds of files. Use MinerU when you need to: "how do I extract text from this PDF", "I want to convert my PDF to Markdown", "can you parse this academic paper with tables and formulas", "I need to OCR a scanned document", "batch convert all my PDFs", "turn this Word doc into Markdown", "crawl a web page to Markdo

martin65536 Bundle

把题目数组生成一个**可独立运行的网页练习页**（HTML 文件）。当用户完成 quiz-mastery 的「从资料出题」或「从文件提取题目」流程后，应主动询问是否需要"在网页里练习"，确认后调用本 skill 把题目注入模板，生成 HTML 给用户。也支持用户直接说"把这些题做成网页/HTML/练习页"时触发。**不处理**：出题（→ quiz-mastery）、评分（→ quiz-mastery）、长期复习计划（→ study-buddy）。

martin65536 Bundle

出题、测验、复习、掌握度追踪工具。**用户说"复习"、"巩固"、"回顾"任一关键词时优先触发本 skill**。当用户的请求与"题目/复习"相关时触发：把学习资料/PDF/材料转成题目练习（"给这个 PDF 出几道题"）、导入题目文件做练习（"我有一份题目文件，帮我做"）、复习已学内容（"复习一下昨天的"、"巩固一下"、"回顾下昨天"、"用艾宾浩斯帮我安排"）、遗忘曲线追踪、掌握度评分。**🔴 强制规则**：每次出题/导入题目成功后，**首轮展示题目前必须问一句**"要不要生成网页练习页？"，用户说要 → 调用 quiz-html skill。**不处理**：长期学习项目的进度管理、计划制定（→ study-buddy）。

sacred-g Bundle

Bootstrap, develop, and design modern WinUI 3 desktop applications with C# and the Windows App SDK using official Microsoft guidance, WinUI Gallery patterns, Windows App SDK samples, and CommunityToolkit components. Use when creating a brand new app, preparing a machine for WinUI, reviewing, refactoring, planning, troubleshooting, environment-checking, or setting up WinUI 3 XAML, controls, navigation, windowing, theming, accessibility, responsiveness, performance, deployment, or related Windows app design and development work.

childrentime Skill

Adapt designs to work across different screen sizes, devices, contexts, or platforms. Ensures consistent experience across varied environments.

childrentime Skill

Amplify safe or boring designs to make them more visually interesting and stimulating. Increases impact while maintaining usability.

childrentime Skill

Final quality pass before shipping. Fixes alignment, spacing, consistency, and detail issues that separate good from great.

childrentime Skill

Review a feature and enhance it with purposeful animations, micro-interactions, and motion effects that improve usability and delight.

childrentime Skill

Improve unclear UX copy, error messages, microcopy, labels, and instructions. Makes interfaces easier to understand and use.

childrentime Skill

Add moments of joy, personality, and unexpected touches that make interfaces memorable and enjoyable to use. Elevates functional to delightful.

childrentime Skill

Strip designs to their essence by removing unnecessary complexity. Great design is simple, powerful, and clean.

childrentime Skill

Design or improve onboarding flows, empty states, and first-time user experiences. Helps users get started successfully and understand value quickly.