Skill Catalog
Browse 4,314 curated AI agent skills. No account needed.
Data, AI & Research
Yfinance Data
Fetch financial and market data using the yfinance Python library. Use this skill whenever the user asks for stock prices, historical data, financial statements, options chains, dividends, earnings, analyst recommendations, or any market data. Triggers include: any mention of stock price, ticker symbol (AAPL, MSFT, TSLA, etc.), "get me the financials", "show earnings", "what's the price of", "download stock data", "options chain", "dividend history", "balance sheet", "income statement", "cash flow", "analyst targets", "institutional holders", "compare stocks", "screen for stocks", or any request involving Yahoo Finance data. Always use this skill even if the user only provides a ticker — infer intent from context.
Youtube Search
Search YouTube and return structured video results with metadata and engagement metrics using yt-dlp. USE WHEN youtube search, find videos, search videos, video research, youtube results, channel research, video metrics, trending videos, content research. Even if the user just says "search YouTube for X" or "find videos about X", use this skill.
Zarr Python
Chunked N-D arrays for cloud storage (Zarr-Python 3). Compressed arrays, parallel I/O, S3/GCS via fsspec, NumPy/Dask/Xarray compatible, for large-scale scientific computing pipelines.
示例: "燕麦粥 1杯 + 鸡蛋 1个 + 牛奶 250ml"
**技能名称**: Food Database Query **技能类型**: 数据查询与分析 **创建日期**: 2026-01-06 **版本**: v1.0
Business, Marketing & Sales
YouTube Automation
Automate YouTube content workflows including video management, analytics, scheduling, and channel optimization
Zendesk Automation
Automate customer support workflows with Zendesk ticket management, routing, and analytics
Design, Media & Creative
Youtube Clipper
YouTube 视频智能剪辑工具。下载视频和字幕，AI 分析生成精细章节（几分钟级别）， 用户选择片段后自动剪辑、翻译字幕为中英双语、烧录字幕到视频，并生成总结文案。 使用场景：当用户需要剪辑 YouTube 视频、生成短视频片段、制作双语字幕版本时。 关键词：视频剪辑、YouTube、字幕翻译、双语字幕、视频下载、clip video
Youtube Downloader
Download YouTube videos and HLS streams (m3u8) from platforms like Mux, Vimeo, etc. using yt-dlp and ffmpeg. Use this skill when users request downloading videos, extracting audio, handling protected streams with authentication headers, or troubleshooting download issues like nsig extraction failures, 403 errors, or cookie extraction problems.
Software Engineering
Zen
Refactoring code via variable name improvement, function extraction, magic number constants, dead code removal, and code review. Does not change behavior. Don't use for bug/security (Judge), new tests (Radar), architecture (Atlas), or feature implementation (Builder).
Zod 4
Zod 4 schema validation patterns. Trigger: When using Zod for validation - breaking changes from v3.
Zsh Path
Manage and troubleshoot PATH configuration in zsh. Use when adding tools to PATH (bun, nvm, Python venv, cargo, go), diagnosing "command not found" errors, validating PATH entries, or organizing shell configuration in .zshrc and .zshrc.local files.
Zustand 5
Zustand 5 state management patterns. Trigger: When managing React state with Zustand.