AI Skills Directory
18,156 open-source AI skills that teach any AI model a new workflow.
Search and filter AI skills
AI skills directory results
Arch Check
Architecture conformance check: verifies an existing codebase against its declared architecture (VSA, Clean Architecture, DDD, Modular Monolith) — dependency direction, layer violations, module…
Comark
Comark (Components in Markdown) parser: syntax, AST, Vue/React/Svelte/Angular renderers, plugins, and LLM streaming with auto-close.
Prefab Ui
Build interactive UIs with the Prefab component library. Covers PrefabApp, layout (Grid, Row, Card), actions, expressions, and all component imports. Use when building Prefab UI apps, MCP apps with…
AI Truthfulness Enforcer
MANDATORY verification system that prevents Claude Code instances from making false claims or fabricating evidence. Enforces cryptographic verification, real testing evidence, and automatic claim…
Coding Principles
Language-agnostic coding principles for maintainability, readability, and quality. Use when implementing features, refactoring code, or reviewing code quality.
Code Refactor
Perform bulk code refactoring operations like renaming variables/functions across files, replacing patterns, and updating API calls. Use when users request renaming identifiers, replacing deprecated…
API Integration Specialist
Expert in integrating third-party APIs with proper authentication, error handling, rate limiting, and retry logic. Use when integrating REST APIs, GraphQL endpoints, webhooks, or external services.…
Bkend Auth
bkend.ai authentication — email/social login, JWT tokens, RBAC, session management. Triggers: bkend auth, bkend login, bkend signup, bkend JWT, bkend RBAC
QmlPreviewer
Auto-detects the active QML file from editor context, runs qmlscene, and copies the rendered image to the clipboard by default. Invoke proactively when the agent needs to preview or visually verify a…
Angular Di
DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead. Implement dependency injection in Angular v20+ using inject(), injection tokens,…
Connect Apps
Connect Claude to external apps like Gmail, Slack, GitHub. Use this skill when the user wants to send emails, create issues, post messages, or take actions in external services.
Biopython
Primary Python toolkit for molecular biology. Preferred for Python-based PubMed/NCBI queries (Bio.Entrez), sequence manipulation, file parsing (FASTA, GenBank, FASTQ, PDB), advanced BLAST workflows,…
Null Zone C1 Daily Playbook
赛题一每日首轮攻击序列 — 被 injection-cycle 在每日首次触发时读取
Android Architecture
Apply Clean Architecture layering, modularization, and Unidirectional Data Flow in Android projects. Use when setting up project structure, placing code in layers, configuring feature/core modules, or…
Ln 22 Current Architecture Documenter
Documents current architecture from implementation evidence; does not propose a target or audit fitness.
Catchup
Summarize and review what changed while you were away. Use after a weekend, vacation, or flight to check missed PRs, git commits, Linear tickets, and meetings — one prioritized brief, not a firehose.
Ai Data Engineering
Data pipelines, feature stores, and embedding generation for AI/ML systems. Use when building RAG pipelines, ML feature serving, or data transformations. Covers feature stores (Feast, Tecton),…
Brand Yml
Create and use brand.yml files for consistent branding across Shiny apps and Quarto documents. Covers: (1) Creating new _brand.yml files, (2) Applying to Shiny (R and Python), (3) Using in Quarto, (4)…
Cds Code
Provides a workflow for building and reviewing high-quality React and React Native UI with the Coinbase Design System (CDS). Use this skill to create UI or make visual changes to existing UI with CDS…
Vuepress Plume Markdown
Help users write markdown files with VuePress Plume theme extensions, including containers, charts, embeds, code features, and all markdown enhancements. Invoke when user writes markdown content or…
Ax
Use the ax CLI instead of curl + throwaway parsing scripts whenever you fetch a URL, explore an unknown web page, or extract structured data from HTML. Trigger whenever you are about to write an…
Career Setup
Initialize career development system (job description, ladder, reviews, goals)
Accessibility Testing
WCAG 2.2 compliance testing, screen reader validation, and inclusive design verification. Use when ensuring legal compliance (ADA, Section 508), testing for disabilities, or building accessible…
Plan
Interactively investigate a request, compare approaches, and write the selected implementation plan to a supplied Markdown path. Use for planning, brainstorming, or exact /plan.
Bwfc Custom Control Migration
Migrate custom ASP.NET Web Forms server controls (WebControl, CompositeControl) to Blazor using BlazorWebFormsComponents. Covers RenderContents/HtmlTextWriter preservation, TagKey mapping,…
Business Analytics Reporter
This skill should be used when analyzing business sales and revenue data from CSV files to identify weak areas, generate statistical insights, and provide strategic improvement recommendations. Use…
Sap Abap
Comprehensive ABAP development skill for SAP systems. Use when writing ABAP code, working with internal tables, structures, ABAP SQL, object-oriented programming, RAP (RESTful Application Programming…
Bencium Aeo
Generate AEO-optimized content (Answer Engine Optimization) for AI search visibility - ChatGPT, Claude, Gemini, AI Overviews. Use when optimizing websites for AI citations, creating FAQ schemas,…
Jira Workflow
Orchestrate Jira workflows end-to-end. Use when building stories with approvals, transitioning items through lifecycle states, or syncing task completion with Jira.
Ai Startup Building
Builds AI-native products using Dan Shipper's 5-product playbook and Brandon Chu's AI product frameworks. Use when implementing prompt engineering, creating AI-native UX, scaling AI products, or…
Convex Agents
Building AI agents with the Convex Agent component including thread management, tool integration, streaming responses, RAG patterns, and workflow orchestration
Add Uint Support
Add unsigned integer (uint) type support to PyTorch operators by updating AT_DISPATCH macros. Use when adding support for uint16, uint32, uint64 types to operators, kernels, or when user mentions…
Claude Md Updater
Scans the session for lessons and workflows, then proposes scoped CLAUDE.md edits. Use for save this lesson or add to context.
Dhi Python
Ultra-fast data validation library for Python (520x faster than Pydantic). Use when building validated data models, API request/response schemas, or configuration objects. Provides Pydantic…
Anim
Tasteful, subtle web UI animation following Emil Kowalski / animations.dev principles. Use when adding or reviewing interface motion — hover and press feedback, entrances and exits, modals, toasts,…
Abu Browser
操作阿布应用内置的可见浏览器:打开网页、点击、填写、截图和提取数据。用户要求在阿布内预览或操作网页时使用;无需安装浏览器扩展。
Agency Meetup Publish
End-to-end pipeline for publishing AGENCY Community meetup recordings to YouTube. Downloads Zoom recording, adds intro/outro, generates thumbnail, creates description with timecodes, uploads to…
Board Of Directors
Simulate a 5-member expert board deliberation for major decisions. Use when evaluating plans, architecture choices, feature designs, or any decision requiring multi-perspective expert analysis.…
Bun
Use Bun instead of Node.js, npm, pnpm, or vite. Provides command mappings, Bun-specific APIs, and development patterns.
Subagents Discipline
Invoke at the start of any implementation task to enforce verification-first development
Prompt Engineering
Provides workflows to write, debug, and optimize prompts for LLMs, including few-shot example selection, chain-of-thought structuring, system prompt design, and template composition. Use when the user…
Ui Craft Editorial
Editorial / magazine / long-form / Medium / Substack / content-heavy UIs. Locked knobs: CRAFT=9, MOTION=4, DENSITY=3. Serif display + humanist body, wide reading column, drop caps, OpenType. Trigger…
Bpmn Workflow
Generate and maintain BPMN 2.0 diagrams linked to Gherkin scenarios
Access Control Rbac
Implement Role-Based Access Control (RBAC), permissions management, and authorization policies. Use when building secure access control systems with fine-grained permissions.
Apm Usage
Reference for APM (Agent Package Manager) — apm.yml syntax, install / uninstall / update commands, target detection, lockfile workflow. Read when you need exact field names, but do NOT auto-invoke on…
Add Assets
Replace geometric shapes with pixel art sprites — recognizable characters, enemies, and items with optional animation. Use when the user says "add sprites", "replace the shapes with real art", "add…
Agent Builder
Build AI agents and automate Claude Code programmatically via the Claude Agent SDK and headless CLI mode. Covers Python SDK, claude -p, SDK MCP servers, hooks, sessions. Triggers on: "build an agent",…
Wechat Draft Publisher
自动将 HTML 文章发布到微信公众号草稿箱,支持封面图上传、标题、作者和元数据管理。当用户说"推送到微信"、"发布到公众号草稿"、"上传到草稿箱"或提到微信文章发布时使用。
Baoyu Image Gen
AI SDK-based image generation using official OpenAI and Google APIs. Supports text-to-image, reference images, aspect ratios, and quality presets.
Kanban Tasks
使用 agentao-kanban 看板进行任务管理(拆任务 / 状态流转 / 后台服务 / 看产物)。 本技能负责:① 初始化 .kanban/ 项目 ② 把需求拆成原子卡片入板 ③ 推动状态流转 INBOX → READY → DOING → REVIEW → DONE ④ 启停 daemon 与 Web UI ⑤ 察看卡片状态与产物。 触发关键词(中/英):看板 / kanban /…
Algorithm Visualizer Guide
Guide to Algorithm Visualizer for interactive algorithm exploration
