Claude Skills
The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.
Every Agent Skill we could find on GitHub, deduplicated by content. 79 341 files from 1 736 authors, of which 61 700 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.
Implements Syncfusion .NET MAUI Carousel (SfCarousel) for navigating through image data or content collections. Use when implementing carousel controls, populating carousel items, or configuring view modes (linear/default). Covers animations, load more functionality, UI virtualization, transformations, and swipe events.
Implements Syncfusion .NET MAUI Cards (SfCards) - dismissible card views and swipeable card stacks. Use when working with cards, card views, card layouts, swipeable cards, dismissible cards, or card stacks in .NET MAUI. Covers card customization, card events, card data binding, and interactive card components with swipe functionality.
Implements and customize Syncfusion .NET MAUI Funnel Charts (SfFunnelChart). Use when implementing funnel charts, sales funnel visualization, conversion funnel analysis, process stage visualization, or marketing funnel tracking. Covers funnel chart implementation, customization, data labels, legends, tooltips, segment spacing, and orientation.
Implements Syncfusion .NET MAUI Effects View (SfEffectsView) for modern touch interactions and visual feedback. Use when implementing ripple effects, touch feedback animations, selection indicators, scaling animations, or highlight overlays for buttons, cards, lists, or images. Covers touch effects, ripple animations, selection states, and interactive visual feedback.
Implements the Syncfusion .NET MAUI Expander (SfExpander) control for collapsible and expandable content sections. Use when working with expanders, collapsible sections, accordions, expandable panels, or expand/collapse functionality in .NET MAUI applications. Covers space-efficient layouts, header customization and expand/collapse animations.
Implements Syncfusion .NET MAUI DatePicker (SfDatePicker) control for date selection. Use when implementing date pickers, adding date selection UI, or working with SfDatePicker control. Covers date picker appearance customization (headers, footers, columns), date formatting (20+ predefined formats), date restrictions (min/max dates, blackout dates), and picker modes (Dialog, RelativeDialog).
Implements Syncfusion .NET MAUI DateTimePicker (SfDateTimePicker) control. Use when implementing date and time selection, datetime pickers, or date-time input interfaces in .NET MAUI applications. Covers DateTimePicker setup, formatting dates/times, picker modes (dialog/relative), customization, date restrictions, intervals, events, localization, and accessibility.
Implements and customize Syncfusion .NET MAUI Circular ProgressBar (SfCircularProgressBar) components. Use when working with circular progress bars, circular progress indicators, radial progress, progress circles, or arc progress in .NET MAUI applications. Covers determinate/indeterminate progress states, animated progress indicators, segmented circular progress, and custom angles.
Implements Syncfusion .NET MAUI Circular Charts (SfCircularChart) including pie, doughnut, and radial bar chart types. Use when implementing circular data visualization, pie charts, doughnut charts, or radial bar charts. Ideal for percentage breakdowns, category comparisons, part-to-whole relationships, or displaying proportional data in circular format.
Getting started with Syncfusion® .NET MAUI Toolkit. Covers installation, cross-platform capabilities, system requirements, and development environment setup for Android, iOS, macOS, and Windows applications.
Implements Syncfusion .NET MAUI Linear ProgressBar (SfLinearProgressBar) control. Use when working with progress bars, progress indicators, loading indicators, determinate/indeterminate progress, or buffer progress visualization. Covers progress tracking, multi-segment progress, animated progress, and gradient progress bars.
Implement the Syncfusion .NET MAUI Navigation Drawer (SfNavigationDrawer) control for creating navigation panes that slide from screen edges. Covers positioning (left, right, top, bottom), content configuration, animations, events, gestures, and customization. Use this skill whenever implementing drawer navigation in MAUI apps.
Implements Syncfusion .NET MAUI Picker (SfPicker) control. Use when working with picker controls, item pickers, selection pickers, multi-column pickers, or dialog pickers in .NET MAUI applications. This skill covers installation, configuration, modes (Default, Dialog, RelativeDialog), header/footer customization, column handling, data binding, events, and accessibility.
Implement numeric input with Syncfusion .NET MAUI NumericEntry (SfNumericEntry). Supports currency, percentage, and decimal formatting with validation, min/max restrictions, placeholder text, custom styling, and culture-specific formats. Includes value change modes, events, and accessibility features for professional numeric data entry.
Implement the Syncfusion .NET MAUI NumericUpDown control for numeric input with validation, formatting, and increment/decrement buttons. Use this skill when building forms requiring numeric entry with up-down buttons, currency formatting, percentage values, decimal precision, custom formats, input validation, or placeholder text.
Migrate from Syncfusion® .NET MAUI to Syncfusion® Toolkit for .NET MAUI. Covers namespace updates, API changes, configuration methods, and step-by-step migration patterns with minimal code modifications for 20+ components.
Implement OTP Input controls in .NET MAUI applications for authentication flows. Covers input types (Number, Text, Password), styling modes (Outlined, Filled, Underlined), event handling, value binding, validation patterns, and accessibility. Use this skill when building SMS/email OTP verification, multi-step authentication, or secure login forms.
Implements Syncfusion .NET MAUI Polar Charts (SfPolarChart) for visualizing data in polar coordinates. Use when working with polar charts, radar charts, spider charts, web charts, or circular data visualization. Ideal for displaying data in terms of values and angles, creating line or area series in polar layouts, or comparing multiple data series radially.
Implements Syncfusion .NET MAUI Popup (SfPopup) control for displaying alert messages, custom views, and modal dialogs. Use when working with popups, overlays, dialogs, modal windows, alert boxes, or confirmation dialogs in .NET MAUI applications. Covers positioning (center, absolute, relative to view), layout customization (header, footer, content templates), animations, and modal behavior.
Implements the Syncfusion .NET MAUI PullToRefresh (SfPullToRefresh) control for interactive content refreshing. Use when working with pull-to-refresh, refresh controls, swipe to refresh, or updating content on pull gestures. Covers scenarios for refreshing ListView, DataGrid, or any scrollable content, customizing refresh indicators, MVVM refresh patterns, and pull-to-refresh events.
Implements Syncfusion .NET MAUI Segmented Control (SfSegmentedControl). Use when working with segmented controls, segment buttons, tab-like selection, button groups, or filter buttons in MAUI applications. This skill covers installation, item population, selection indicators, appearance customization, layout configuration, disabled segments, and events.
Implements Syncfusion .NET MAUI Pyramid Chart (SfPyramidChart) for visually representing hierarchical, proportional, and parts-to-whole data using pyramid-shaped segments. Use this for pyramid charts, hierarchical data visualization, proportional data display, or segment-based charts. This skill covers installation, data binding, legends, tooltips, data labels, appearance customization, and gradients.
Implements Syncfusion .NET MAUI Sunburst Chart (SfSunburstChart) for hierarchical data visualization using a radial, multi-level circular layout. Use this for sunburst charts, radial hierarchical charts, multi-level pie charts. Ideal for visualizing organizational structures, file systems, or nested categorical data.
Implements Syncfusion .NET MAUI Shimmer (SfShimmer) loading placeholder effects. Use when implementing shimmer or skeleton loading animations, loading placeholders, or content loading indicators in .NET MAUI apps. Covers shimmer types (CirclePersona, Article, Feed, Shopping), custom shimmer views, wave animation, and customization.
Use this skill ALWAYS when the user needs to implement Syncfusion MAUI Spark Charts. Triggers on spark chart, sparkline, micro-chart, trend visualization, data visualization in small spaces, chart types (line, area, column, win/loss), markers, range bands, axis configuration, data point styling. Also use immediately for chart customization, performance optimization, marker configuration, data binding patterns, accessibility needs.
Implement tabbed navigation with Syncfusion MAUI TabView. Covers tab setup, customization, selection events, nested tabs, swiping gestures, and visual state management.
Implements Syncfusion .NET MAUI Text Input Layout (SfTextInputLayout). Use when adding decorative elements like floating labels, icons, assistive labels, or containers to Entry, and Editor controls. Covers text input layout setup, hint labels, helper text, error messages, character counter, and password visibility toggle.
Implements Syncfusion .NET MAUI TimePicker (SfTimePicker) control. Use when implementing time selection, time picker controls, or time input UI in .NET MAUI. This skill covers installation, configuration, time formats (14 predefined formats), picker modes (Dialog/RelativeDialog), intervals, time restrictions, looping, events, and customization.
Themes and styles Syncfusion .NET MAUI components. Use when working with SyncfusionThemeResourceDictionary, MaterialLight, MaterialDark, visual themes, or theme switching. This skill covers theme customization, color overrides, theme keys, dark mode, light mode, and branding.
Automates macOS apps via Apple Events using AppleScript (discovery), JXA (legacy), and PyXA (modern Python). Use when asked to "automate Mac apps", "write AppleScript", "JXA scripting", "osascript automation", or "PyXA Python automation". Foundation skill for all macOS app automation.
Automates macOS Messages (iMessage/SMS) via JXA with reliable service→buddy resolution. Use when asked to "automate iMessage", "send Messages via script", "JXA Messages automation", or "read Messages history". Covers send-bug workarounds, UI scripting for attachments, chat.db forensics, and launchd polling bots.
Automates Apple Mail via JXA with AppleScript dictionary discovery. Use when asked to "automate email", "send mail via script", "JXA Mail automation", or "filter email messages". Covers accounts, mailboxes, batch message filtering, composition, attachments, and UI fallback.
Automates macOS Calendar via JXA with AppleScript dictionary discovery. Use when asked to "create calendar events", "automate calendar", "JXA calendar scripting", "EventKit automation", or "PyXA calendar automation". Covers events, calendars, recurrence, time zones, batch operations, and EventKit ObjC bridge.
Automates Microsoft Excel on macOS via JXA with AppleScript dictionary discovery. Use when asked to "automate Excel spreadsheets", "JXA Excel scripting", "Excel macOS automation", or "bulk Excel data operations". Focuses on workbooks, worksheets, ranges, 2D arrays, performance toggles, and VBA escape hatches.
Automates Apple Keynote using JXA with AppleScript dictionary discovery. Use when asked to "create Keynote presentations", "automate slide decks", "JXA Keynote scripting", or "generate presentations programmatically". Covers document lifecycle, slides, text, shapes, images, tables, charts, transitions, and UI scripting fallback.
Automates Google Chrome and Chromium-based browsers via JXA with AppleScript dictionary discovery. Use when asked to "automate Chrome tabs", "control browser with JXA", "Chrome AppleScript automation", "Chromium browser scripting", or "browser tab management". Covers windows, tabs, execute(), tunneling patterns, and permissions.
Automates macOS Contacts via JXA with AppleScript dictionary discovery. Use when asked to "automate contacts", "JXA contacts automation", "macOS address book scripting", "AppleScript contacts", or "Contacts app automation". Covers querying, CRUD, multi-value fields, groups, images, and ObjC bridge fallbacks.
Automates Microsoft PowerPoint via JXA with AppleScript dictionary discovery. Use when asked to "automate PowerPoint presentations", "create slides programmatically", "JXA PowerPoint scripting", or "export PowerPoint to PDF". Covers presentations, slides, shapes, text, tables, export enums, and interop with Excel.
Automates Apple Numbers via JXA with AppleScript dictionary discovery. Use when asked to "automate Numbers spreadsheets", "create spreadsheets programmatically", "JXA Numbers scripting", or "bulk data operations in Numbers". Focuses on sheets, tables, ranges, batch I/O, clipboard shim, and high-performance data workflows.
Automates Apple Pages using JXA with AppleScript dictionary discovery. Use when asked to "automate Pages documents", "create documents programmatically", "JXA Pages scripting", or "export Pages to PDF". Covers documents, templates, text, styles, export, tables, images, and AppleScript bridge fallbacks.
Comprehensive macOS browser automation using PyXA, Playwright, Selenium, and Puppeteer for desktop web testing, scraping, and workflow automation. Use when asked to "automate web browsers", "Selenium Chrome automation", "Playwright testing", "Puppeteer scraping", or "cross-browser automation". Supports Chrome, Edge, Brave, Arc browsers.
Automates Apple Notes via JXA. Use when asked to "create notes programmatically", "automate Notes app", "JXA notes scripting", or "organize notes with automation". Covers accounts/folders/notes, HTML bodies, queries, moves, and Objective-C/UI fallbacks for Notes.app automation on macOS.
Automates Apple Voice Memos (Mac Catalyst, no dictionary) via JXA using filesystem/SQLite access and System Events UI scripting. Use when asked to "automate Voice Memos", "export voice recordings", "access Voice Memos database", or "transcribe voice memos".
Automates Apple Reminders using JavaScript for Automation (JXA). Use when asked to "create reminders programmatically", "automate reminder lists", "JXA Reminders scripting", or "manage reminders via automation". Covers list/reminder management, filtering with 'whose' queries, efficient creation via constructors and push operations, and copy-delete patterns for moving items.
Automates Microsoft Word via JXA with AppleScript dictionary discovery. Use when asked to "automate Word documents", "find and replace in Word", "JXA Word scripting", or "create Word documents programmatically". Covers documents, ranges, find/replace, tables, export, and ObjC bridge patterns.
将用户已授权账号中的抖音视频收藏或用户明确指定的喜欢列表配置并同步到本地 Markdown 或 Obsidian 知识库；默认收藏，只有用户明确说喜欢/点赞才切换来源。首次明确选择推荐的百炼转录、本地 Whisper 或不转录。不得绕过登录、访问他人账号或泄露 Cookie 与私密数据。
为中文微信公众号文章分析内容并生成清晰易懂、真实 3D 毛毡质感且图文一体的头条长封面、1:1 分享页封面与正文配图，同时给出每张正文图应插在哪个原句之后。用于用户提供文章、Markdown 或正文，并要求“公众号封面”“分享封面”“方形封面”“毛毡配图”“文章插图”“为正文配图”“只做封面”“生成 N 张配图”“推荐配图数量”等任务；未提供文章标题时默认根据核心命题生成合适的封面文字，正文图未指定画幅时默认 16:9，也支持用户明确指定 4:3 或 3:4，并使用少量毛毡文字帮助单图理解；适配方法论、教程、专业干货、商业科技、情感叙事、个人成长、生活方式、教育与母婴等内容。
Use only for Bricks Builder-specific questions about elements, hooks, schema, controls, templates, styling, dynamic content, setup, or integrations when the local Bricks Academy corpus should be checked first. Do not use for generic WordPress, PHP, CSS, JavaScript, or unrelated web development questions unless they are clearly about Bricks.
Build, rewrite, QA, and expand one-page HTML/PDF resumes from existing resumes, Word/PDF materials, portfolios, websites, or user notes. Use this skill whenever the user asks to create, iterate, polish, migrate, export, or design resume/CV templates as HTML/PDF. Covers 12 bundled A4 templates, strict layout and typography gates, one-page density adaptation, STAR wording, content preservation rules, QR/avatar handling, and scripted export + screenshot QA.
> Automatically triggered when setting up Python code quality tooling, configuring linters, adding type checking, improving code standards, running code quality checks, setting up ruff setup, mypy configuration, code formatting, linting rules, cyclomatic complexity, dead code detection, file length limits, pre-commit hooks, Makefile targets for quality, uv-based workflows, pyproject.toml configuration, or "check my code quality". "run quality checks", "set up pre-commit", "code smells", "clean up this code", "add code quality", "quality gate", "CI quality pipeline".
> Automatically triggered when running security scans, auditing code for vulnerabilities, checking dependencies for CVEs, reviewing code for security issues, or hardening Python pip-audit, dependency vulnerabilities, OWASP, injection, path traversal, secrets detection, insecure deserialization, auth bypass, or "is this code secure?". "check for CVEs", "audit dependencies", "security lint", "pen test this code", "harden this application", "check for secrets", "SAST scan", "code security scan", "security pipeline", "supply chain security".
> Use when going beyond basic linting to enforce advanced Python code quality gates. import boundaries, dependency hygiene, test quality beyond coverage, mutation testing, docstring coverage, type coverage, AI-generated code detection, AI slop detection, complexipy, jscpd, import-linter, deptry, diff-cover, mutmut, interrogate, sloppylint, refurb, pylint design checks, wily, radon maintainability, pytestarch, griffe, "bulletproof Python", "tighten quality gates", "advanced quality checks", "beyond ruff and mypy", "catch AI-generated code issues", "code duplication", "architectural boundaries", "dependency drift", "test effectiveness". Complements the code-quality skill (ruff, mypy, xenon, vulture, pre-commit) with 20+ additional tools.
> Apply Sam Dumont's personal writing voice and style when drafting reports, blog posts, technical documentation, client communications, Slack messages, LinkedIn posts, or any written content. Use this skill whenever Sam asks to write, draft, review, or improve text in his voice - including phrases like "write this for me", "draft a post", "in my style", "my voice", "write a report", "blog post", "client email", "Slack message", or any content creation task where Sam's personal tone should come through. Also trigger when Sam asks to translate content while maintaining his voice. Works in both English and French.
> Use when starting significant features, evaluating build-vs-buy decisions, reframing failed approaches, or when the user mentions "outcome engineering", "o16g", "outcome-first", "what's the outcome", or "frame this as an outcome". Also use proactively when a task description focuses on implementation ("build X", "add Y") without defining the desired outcome or verification criteria.
> Use when the user asks to check if a band is sketch, fascist, NSBM, or far-right. "check [band] for fascist ties", "is [band] NSBM?", "is [band] fash?", "should I listen to [band]?", "is [band] problematic?", "are [band] nazis?", "RABM check", "band vetting", "is it sketch", "sketch report", "any red flags for [band]", "does [band] have far-right connections", "sketch check", "vet this band", "is [band] safe to support".
Use when writing a technical blog post from raw project data like research notes, session logs, Reddit/LinkedIn drafts, code, hex dumps, or screenshots. Also use when Sam says "write a blog post about [project]" or "turn this into a post".
> Automatically triggered when designing system architecture, planning new projects, creating implementation plans, conducting architecture reviews, or auditing existing architectural patterns, infrastructure decisions, API design, testing strategies, CI/CD pipelines, security architecture, or code organization. Works for Python web APIs, infrastructure/DevOps, Garmin/embedded systems, and frontend projects. Distinguishes between personal projects (strict standards) and client work (adaptive approach).
| Inspect, build, and verify Office documents (PPTX, DOCX, XLSX) using the oxen CLI. (3) Previewing slide/document/sheet content in terminal, (4) Extracting text or data, (5) Verifying build results, (6) User asks about ".pptx", ".docx", ".xlsx" inspection or generation.
| Create and modify PowerPoint presentations (PPTX) through direct XML manipulation. (3) Inserting images or custom shapes, (4) Applying POTX templates for consistent branding, (5) Editing existing PPTX files, (6) Working with slide layouts and placeholders, (7) User asks to make a "presentation", "slides", "deck", or mentions ".pptx". Supports all 11 standard Office slide layouts.
Create excellent technical documentation with Mermaid diagrams. Use when documenting code architecture, API flows, database schemas, state machines, system design, or any technical concept that benefits from visual diagrams. Also use when asked to explain code, create documentation, write README files, or document how systems work.
Claude Skills — questions
Answers built from the skills we actually parsed.