AI & ML
AI & ML agent skills cover the machine-learning workflow itself: writing and evaluating prompts, building RAG pipelines, running evals, and wiring up model APIs. Each one is a SKILL.md file your agent loads on demand, so the know-how travels across Claude Code, Cursor, and 60+ agents.
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knownasnaffy Bundle Trend Following 3Trend-following stock analysis using price + volume. Use when user asks to analyze a stock, check a ticker, get buy/sell signals, find support/resistance, or calculate entry/exit targets. Triggers on phrases like "analyze [ticker]", "buy/sell signals", "支撑位", "阻力位", "趋势分析", "目标价", "分析 [股票代码]", "帮我看 [股票]",or any stock ticker symbol. Supports any Yahoo Finance ticker (e.g., ADBE, ORCL, AAPL, TSLA).
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knownasnaffy Bundle Bc Calc 3This skill evaluates arithmetic expressions using the Unix `bc` calculator. It accepts full `bc` syntax (addition, subtraction, multiplication, division, modulus, scale, sqrt, and constants like `pi`). Use it when the user asks to "calculate", "compute", "do math", or simply poses a question such as "what is 1+1". The skill provides precise, arbitrary‑precision calculation.
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knownasnaffy Bundle Linux Desktop 5Control and automate the Linux desktop GUI on X11. Use this skill to take screenshots, find and click UI elements, type text, send keyboard shortcuts, scroll, manage windows (focus, minimize, maximize, close, move, resize), and use your own vision to locate elements on screen. Requires X11 (not Wayland). Use for desktop automation, GUI testing, remote desktop control, and any task requiring interaction with graphical applications.
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knownasnaffy Bundle Openclaw Partner Guide 5Partner-style operating guide for OpenClaw assistants. Use when an assistant should behave like a proactive, careful partner rather than a generic chatbot, with strong defaults for concise communication, memory hygiene, phased execution, skill vetting, shared-chat restraint, and cautious external actions.
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knownasnaffy Bundle Subscription Churn Lifecycle 4Churn prevention and lifecycle operations for subscription/recurring payment products (monthly coffee, beauty subscription boxes, pet supplies, content/software membership). Trigger when users mention subscription or recurring billing, renewal or retention rate, first-month or first-three-months churn, pause vs cancel decisions, lifecycle ops (onboarding, activation, pre-renewal reminder, win-back), improving LTV/CLV, "my subscribers keep canceling," "first-month churn is too high," "how to set up onboarding flow," "pause vs cancel," "renewal reminder timing," "dunning and failed payments," or "how do I keep subscribers longer." Output structured subscription diagnosis, churn-path analysis, and lifecycle playbooks—not generic "send more coupons." Use this skill even when the user says "nobody renews after the first box" or "how do I reduce subscription churn."
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knownasnaffy Bundle Consensus Send Email Guard 4Persona-weighted pre-send email governance for AI systems. Produces APPROVE/BLOCK/REWRITE decisions, writes decision artifacts to the board ledger, and returns strict machine-parseable JSON.
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knownasnaffy Bundle Wsl Windows Bridge 4WSL ↔ Windows cross-system bridge for OpenClaw agents. Provides win-python / win-ps / win-cmd / win-copy / win-run-py / win-path to invoke Windows Python (Anaconda), execute PowerShell/CMD commands, and read/write Windows files from WSL2. Ideal for quantitative trading (QMT/xtquant), cross-system file operations, and Windows environment scripting.
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knownasnaffy Bundle Dj Set Ripper 6Download individual songs from a DJ set or mix. Given a link from YouTube, SoundCloud, Mixcloud, or 1001Tracklists, extract the tracklist from the page description or metadata, then look up and download each track individually using the dj-mp3-sourcer skill. Use when a user shares a DJ set/mix link and wants the individual tracks downloaded, or when they paste a tracklist and want all tracks sourced. Generates a timestamped log file showing the status of every track (downloaded, purchase link, not found, bootleg/unavailable, unidentified). Also optionally downloads the full mix as a backup.
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knownasnaffy Bundle Prompt Refiner 4Transforms casual or voice-transcribed user requests into precise, AI-optimized prompts. Handles mixed languages, vague input, and ambiguity. Reduces task execution time by 2-3x and improves accuracy by 40-60%. Applies prompt engineering best practices including persona assignment, few-shot examples, chain of thought, and prompt chaining.
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knownasnaffy Bundle Bargain Flights 3帮助用户发现捡漏机票(隐藏城市票价)机会,通过分析联程航线找到比直飞更便宜的到达方案。当用户搜索机票、寻找低价航线、询问省钱买票技巧、或提到捡漏/弃程/隐藏票价时使用此技能。
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knownasnaffy Bundle Hydrate 4Hydration reference — daily water intake, electrolytes, dehydration signs, exercise hydration, rehydration protocols. Use when planning fluid intake for health, fitness, or recovery.
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knownasnaffy Bundle Stream Formatter 3LLM streaming output formatter with auto buffer, format correction, sentence break optimization, markdown rendering, improve chat UX
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knownasnaffy Bundle Asyncguard 2Async/await anti-pattern analyzer -- detects promise misuse, async resource leaks, event loop blocking, missing cancellation, async error patterns, and coordination issues
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knownasnaffy Bundle Work Report Summary 5Record daily work items in a local SQLite database, replace a day's report when the user wants to correct it, edit or delete one logged task by entry id, track entry history, inspect the historical changes for a specific report date, and retrieve daily or weekly progress summaries. Use when the user asks Codex to log completed work for a day, modify an existing daily report, update or delete a single logged task, inspect version history, inspect date-level history, look up what they worked on on a specific date, or summarize progress for the current or requested week.
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knownasnaffy Bundle Admissions Cv Writing 4Writes study abroad admissions CVs and resumes, primarily for master's applications. Covers education, research, internships, publications, and awards. Supports PDF export. Use when asked to create, rewrite, polish, or tailor an admissions CV or resume for graduate school application.
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knownasnaffy Bundle Manimce Best Practices 8Trigger when: (1) User mentions "manim" or "Manim Community" or "ManimCE", (2) Code contains `from manim import *`, (3) User runs `manim` CLI commands, (4) Working with Scene, MathTex, Create(), or ManimCE-specific classes. Best practices for Manim Community Edition - the community-maintained Python animation engine. Covers Scene structure, animations, LaTeX/MathTex, 3D with ThreeDScene, camera control, styling, and CLI usage. NOT for ManimGL/3b1b version (which uses `manimlib` imports and `manimgl` CLI).
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knownasnaffy Bundle Track Pulse Nmea 3NMEA 0183 GPS log parser and lap comparison analyzer for motorsport track day performance analysis. Provides professional racing metrics calculation structured for LLM consumption. Use when analyzing GPS track data, comparing lap times, extracting racing metrics (braking points, G-forces, cornering deviation), or processing motorsport GPS logs.
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knownasnaffy Bundle Citation Formatter 6Use when formatting references for journal submission, converting between citation styles (APA, MLA, Vancouver, Chicago), generating bibliographies for manuscripts, or ensuring consistent reference formatting. Automatically formats citations and bibliographies in 1000+ academic styles. Ensures reference accuracy, completeness, and compliance with journal requirements. Supports batch conversion and integration with reference managers.
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knownasnaffy Bundle Astock Multiagent Research 4多智能体A股深度研究框架。当用户要求分析A股上市公司、产业链研究、个股深度报告、行业比较、投资价值评估时激活。支持:单只股票全面分析(财务/新闻/情绪/技术/风险)、多智能体辩论(看涨vs看跌)、产业链上下游拆解、事实核查、Dashboard部署。数据来源:akshare(A股/港股)、yfinance(美股)、网络搜索(研报/新闻)。适合A股投资者、量化研究员、产业链分析师。
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knownasnaffy Bundle Mx Financial Assistant 3基于东方财富权威金融数据库,打造覆盖"数据-资讯-知识-分析-决策"全链条的智能问答服务。通过自然语言交互, 为用户提供从基础金融知识科普到专业投资研究支持的全方位解决方案,实现"一问即达"的高效金融信息获取体验。 涵盖七大核心能力:全市场金融数据实时查询(A港美股、基金、债券)、全网财经资讯智能检索(公告、研报、新闻、政策)、 全球宏观经济数据追踪(国民经济、货币财政、产业就业)、多维度智能选股选基(技术面、基本面、消息面)、 专业金融百科知识问答、深度金融市场分析(趋势、资金、情绪)、以及实时热点事件解读(政策、公告、行业变革)。 适配多元化应用场景,满足机构投资者在投资研究、资产配置、风险管理、策略回测等方面的专业需求, 同时支持个人用户的理财决策、知识学习、行情监控与投资组合管理。 当用户提出自然语言问题并希望获得智能回答时使用此技能,包括但不限于: "帮我查一下"、"请问"、"分析一下"、"选股"、"推荐股票"、"XX怎么样"、"XX是什么"、 "解释一下"、"总结一下"、"最新政策"、"宏观数据"、"市场行情"、"基金筛选"等问答类请求。 支持标准模式和深度思考模式(deepThink)。 此技能不适用于需要生成完整报告的场景(如行业跟踪报告、首次覆盖报告),这些场景应使用对应的报告生成技能。
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knownasnaffy Bundle Literature Manager 5Search, download, convert, organize, and audit academic literature collections. Use when asked to find papers, build a literature library, add papers to references, download PDFs, convert papers to markdown, organize references by category, audit a reference collection, or collect code/dataset links for tools mentioned in papers.
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knownasnaffy Bundle Usdc Escrow 3Trustless USDC escrow for agent-to-agent payments on Base. Create, release, dispute escrows via simple commands.
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knownasnaffy Bundle Telegram Group Onboard 4Automatically onboard new Telegram groups so the bot responds immediately — with project setup. Use when: (1) a user says they're creating a new Telegram group with the bot, (2) the bot was added to a new group but doesn't respond, (3) someone reports the bot ignores messages in a group. Solves the groupPolicy=allowlist chicken-and-egg problem by watching gateway logs for dropped messages, extracting the chat_id, adding it to config with requireMention=false, creating a project for the group, and hot-reloading. One smooth flow.
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knownasnaffy Bundle Proxy Web Search 3Proxy Web Search Tool - Performs web searches via the OpenClaw Manager proxy. Use when: - Need to search the web for latest information, news, or real-time data - Need specific search engines (defaults to Quark, supports Sogou, and more) - Need to filter search results by time range or domain - Need to control result count and detail level This skill routes all search requests through the Manager Web Search Proxy (configured via `WEB_SEARCH_PROXY_URL` env var, required), which handles API key management automatically — no manual configuration needed. Supported search engines: search_std (basic), search_pro (advanced), search_pro_sogou (Sogou), search_pro_quark (Quark - default)
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knownasnaffy Bundle Qr Code 2Generate QR codes for text, URLs, WiFi connections, and business cards (vCard). Use when: (1) creating QR codes for websites or text, (2) generating WiFi connection QR codes for easy network sharing, (3) creating digital business card QR codes, or (4) any QR code generation needs. Supports saving to custom file paths.
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knownasnaffy Bundle Baoyu Format Markdown 2Formats plain text or markdown files with frontmatter, titles, summaries, headings, bold, lists, and code blocks. Use when user asks to "format markdown", "beautify article", "add formatting", or improve article layout. Outputs to {filename}-formatted.md.
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knownasnaffy Bundle Institutional Flow Tracker 4Use this skill to track institutional investor ownership changes and portfolio flows using 13F filings data. Analyzes hedge funds, mutual funds, and other institutional holders to identify stocks with significant smart money accumulation or distribution. Helps discover stocks before major moves by following where sophisticated investors are deploying capital.
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knownasnaffy Bundle Delonix Thought Leader Forum 2德胧思想领袖论坛 v3.0 · 顶级大佬模拟互动系统 三大核心功能: 1. 【讨论模式】多角色模拟辩论,输出结构化报告 2. 【意见模式】单大佬针对具体问题快速输出观点 3. 【参会模式】大佬实时参与会议,发表意见和提问 ⚠️ 法律合规声明:所有输出均明确标注【观点模拟:XXX人物名】, 仅代表基于公开资料的AI推演,不声称代表任何真实人物的立场。 未经授权,不得将本系统输出内容用于公开传播或声称代表真实人物观点。 本系统生成的内容如有任何法律风险,均由使用者自行承担。 预蒸馏角色池:AI技术界×9位,酒店行业×11位,风投×12位,共32位 支持实时蒸馏新角色,支持无背景时交互式引导 触发词:模拟讨论,大佬辩论,思想领袖论坛,大佬意见,大佬参会,行业峰会模拟
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knownasnaffy Bundle Expense Tracker 2Just say what you spent — your AI logs it, categorizes it, and tracks it against your budget. No apps, no forms, no friction. Supports natural language like 'spent $45 at Costco' or 'split a $90 dinner with Jake'. 16 auto-categories, monthly budget alerts, weekly and monthly reports. Runs entirely local — your spending data stays on your machine.
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knownasnaffy Bundle Feishu Backup 4Back up files uploaded to a Feishu group chat to the local doc/backup directory. Supports smart matching: multiple files, filename prefix/keyword filter, file type (pdf/video/image), and time range ("just now" = "last 5 minutes"). Trigger when the user says things like "back up the file from Feishu", "back up the PDF I just sent to Feishu", "save the Feishu file locally", etc.
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knownasnaffy Bundle Jax Skills 4High-performance numerical computing and machine learning workflows using JAX. Supports array operations, automatic differentiation, JIT compilation, RNN-style scans, map/reduce operations, and gradient computations. Ideal for scientific computing, ML models, and dynamic array transformations.
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knownasnaffy Bundle Nutrition And Health 6你的专属健康顾问 - 懂你,陪伴你,全方位照顾你的健康。 触发场景(中文): - 健康饮食、健康生活、健康建议 - 营养搭配、营养均衡、营养建议 - 养生食谱、养生建议、日常养生 - 怎么调理身体、调理建议 - 减脂期怎么吃、减肥食谱、瘦身 - 健身怎么吃、增肌饮食、塑形 - 胃不好怎么吃、养胃食谱 - 日常保健、怎么保养 - 今天吃什么、早餐吃什么、午餐吃什么、晚餐吃什么 - 外卖怎么点健康、外卖推荐 - 食堂怎么选、食堂推荐 - 今天喝什么咖啡、咖啡推荐 - 想喝奶茶、奶茶推荐、减脂期能喝奶茶吗 - 加班喝什么、加班吃什么 - 聚餐吃什么、聚会推荐 - 健康零食、饿了吃什么 - 熬夜后怎么补、熬夜恢复 - 旅行怎么吃健康 - 怎么搭配营养、营养均衡 - 怎么吃更好吸收 - 春天怎么养生、四季养生 - 三高饮食注意什么 触发场景(English): - healthy eating, healthy diet, healthy lifestyle - nutrition, balanced diet, nutrition tips - what to eat today, breakfast, lunch, dinner - healthy takeout, cafeteria choices - coffee recommendation, milk tea options - weight loss diet, fitness nutrition - stomach-friendly food, healthy snacks - late night recovery, travel eating tips 适合人群:男女老少、减脂健身、养胃保健、日常养生
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knownasnaffy Bundle China Luggage Sourcing 3Comprehensive luggage and bag industry sourcing guide for international buyers – provides detailed information about China's travel luggage, handbags, backpacks, and specialty bag manufacturing clusters, supply chain structure, regional specializations, and industry trends (2026 updated).
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knownasnaffy Bundle Toutiao Hot News Cn 7今日头条热榜 | Toutiao (China's Top News) Hot Topics. 获取中国最热门新闻资讯 | Get China's hottest news and trends. 包含时政、财经、科技、娱乐等多领域 | Covers politics, finance, tech, entertainment. 输出热点标题、热度值、链接 | Outputs hot titles, popularity scores, links. 触发词:头条、热榜、中国新闻、China news, trending.
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knownasnaffy Bundle Skill Index 6Auto-scan all installed skills, generate a categorized INDEX.md, and keep it in sync via git hooks. Triggers: skill index, scan skills, update index, skill catalog, manage skill list, skill inventory.
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knownasnaffy Bundle Study Buddy 6Interactive study assistant that creates flashcards, quizzes, and spaced repetition reviews from any source material (notes, PDFs, photos, text, URLs). Use when the user wants to study, memorize, review, prepare for exams, create flashcards, take a quiz, practice questions, or learn any topic. Triggers on phrases like "study", "quiz me", "flashcards", "review", "exam prep", "test me", "help me memorize", "spaced repetition", "study session".
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Frequently asked questions
What are AI & ML agent skills?
AI & ML agent skills cover the machine-learning workflow itself: writing and evaluating prompts, building RAG pipelines, running evals, and wiring up model APIs. Each one is a SKILL.md file your agent loads on demand, so the know-how travels across Claude Code, Cursor, and 60+ agents.
Which AI & ML skills are most installed?
Popular AI & ML skills on SkillMD right now include trend-following, bc-calc, linux-desktop. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do AI & ML 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.