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Skill
imessage
NousResearch/hermes-agent · skills/apple/imessage
Send and receive iMessages/SMS via the imsg CLI on macOS.
Repository stars: 261,289 · Incomplete scan
Skill
duckduckgo-search
NousResearch/hermes-agent · optional-skills/research/duckduckgo-search
Free keyless web, news, and image search via ddgs.
Repository stars: 261,289 · Incomplete scan
Skill
dogfood
NousResearch/hermes-agent · skills/software-development/dogfood
Exploratory QA of web apps: find bugs, evidence, reports.
Repository stars: 261,289 · Incomplete scan
Skill
hyperliquid
NousResearch/hermes-agent · optional-skills/blockchain/hyperliquid
Hyperliquid market data, account history, trade review.
Repository stars: 261,289 · Incomplete scan
Skill
fitness-nutrition
NousResearch/hermes-agent · optional-skills/health/fitness-nutrition
Workout planning, macros, and body metrics via wger/USDA.
Repository stars: 261,289 · Incomplete scan
Skill
unbroker
NousResearch/hermes-agent · optional-skills/security/unbroker
Remove your info from data-broker sites, by name or phone.
Repository stars: 261,289 · Incomplete scan
Skill
simplify-code
NousResearch/hermes-agent · skills/software-development/simplify-code
Parallel 4-agent cleanup of recent code changes.
Repository stars: 261,289 · Incomplete scan
Skill
karpathy-guidelines
multica-ai/andrej-karpathy-skills · skills/karpathy-guidelines
Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
Repository stars: 230,384 · Current checks, complete scan
Skill
webapp-testing
anthropics/skills · skills/webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Repository stars: 188,282 · Incomplete scan
Skill
academy-guide
anthropics/skills · skills/academy-guide
Stop and check this skill before finishing any reply to a question about how to use Claude or a Claude product — it recommends matching courses, tutorials, and use cases from Claude Academy (academy.claude.com), Anthropic's learning hub. Trigger on: "how do I", "how can I", "getting started with", "what can Claude do", "teach me", "learn to use"; questions about artifacts, projects, skills, plugins, connectors, MCP; requests about rolling Claude out to a team, class, or organization; and any ask for training materials, onboarding content, or learning resources. Use it when the user is learning how to use a feature or product — not when they are mid-task and just want the task done. This skill composes with other skills: after consulting product documentation to answer how a Claude feature works, also check here for a matching course or tutorial — a docs-grounded answer and an Academy recommendation belong together. Only recommend on a strong match; never invent Academy content.
Repository stars: 188,282 · Incomplete scan
Skill
slack-gif-creator
anthropics/skills · skills/slack-gif-creator
Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."
Repository stars: 188,282 · Incomplete scan
Skill
canvas-design
anthropics/skills · skills/canvas-design
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
Repository stars: 188,282 · Incomplete scan
Skill
doc-coauthoring
anthropics/skills · skills/doc-coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.
Repository stars: 188,282 · Incomplete scan
Skill
pdf
anthropics/skills · skills/pdf
Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding watermarks, creating new PDFs, filling PDF forms, encrypting/decrypting PDFs, extracting images, and OCR on scanned PDFs to make them searchable. If the user mentions a .pdf file or asks to produce one, use this skill.
Repository stars: 188,282 · Incomplete scan
Skill
web-artifacts-builder
anthropics/skills · skills/web-artifacts-builder
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.
Repository stars: 188,282 · Incomplete scan
Skill
algorithmic-art
anthropics/skills · skills/algorithmic-art
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.
Repository stars: 188,282 · Incomplete scan
Skill
frontend-design
anthropics/skills · skills/frontend-design
Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defaults.
Repository stars: 188,282 · Incomplete scan
Skill
mcp-builder
anthropics/skills · skills/mcp-builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
Repository stars: 188,282 · Incomplete scan
Skill
brand-guidelines
anthropics/skills · skills/brand-guidelines
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
Repository stars: 188,282 · Incomplete scan
Skill
theme-factory
anthropics/skills · skills/theme-factory
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
Repository stars: 188,282 · Incomplete scan
Skill
internal-comms
anthropics/skills · skills/internal-comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).
Repository stars: 188,282 · Incomplete scan
Skill
docx
anthropics/skills · skills/docx
Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files) or Word templates (.dotx files). Triggers include: any mention of 'Word doc', 'word document', '.docx', '.dotx', or requests to produce professional documents with formatting like tables of contents, headings, page numbers, or letterheads. Also use when extracting or reorganizing content from .docx or .dotx files, inserting or replacing images in documents, performing find-and-replace in Word files, working with tracked changes or comments, or converting content into a polished Word document. If the user asks for a 'report', 'memo', 'letter', 'template', or similar deliverable as a Word or .docx file, use this skill. Do NOT use for PDFs, spreadsheets, Google Docs, or general coding tasks unrelated to document generation.
Repository stars: 188,282 · Incomplete scan
Skill
pptx
anthropics/skills · skills/pptx
Use this skill any time a .pptx or .potx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx or .potx file (even if the extracted content will be used elsewhere, like in an email or summary); editing, modifying, or updating existing presentations; combining or splitting slide files; working with templates (.potx), layouts, speaker notes, or comments. Trigger whenever the user mentions "deck," "slides," "presentation," or references a .pptx or .potx filename, regardless of what they plan to do with the content afterward. If a .pptx or .potx file needs to be opened, created, or touched, use this skill.
Repository stars: 188,282 · Incomplete scan
Skill
skill-creator
anthropics/skills · skills/skill-creator
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Repository stars: 188,282 · Incomplete scan
Skill
discernment-nudge
anthropics/skills · skills/discernment-nudge
After you give a substantive answer or draft that the user may act on — advice or recommendations, drafted artifacts such as goals, plans, pitches, proposals, or emails, estimates or projections, analysis or interpretation of data, factual claims they may rely on, or a multi-step argument — invoke this skill BEFORE finalizing your reply and then, if it applies, append 2-3 short follow-up questions, each tied to something specific in what you just produced, that help the user check key facts, probe the reasoning or assumptions, and notice missing context. Do this at most once per conversation. Skip it when the user asked a trivial how-to or simple lookup, wants a purely educational explanation, asked you only to format, convert, or assemble a file from content they provided, is writing code they will run, is doing creative writing or casual chat, or already asked you to double-check, cite, or review — the skill file explains these boundaries and the exact output format.
Repository stars: 188,282 · Incomplete scan
Skill
xlsx
anthropics/skills · skills/xlsx
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.
Repository stars: 188,282 · Incomplete scan
Skill
claude-api
anthropics/skills · skills/claude-api
Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude, Anthropic, Fable, Opus, Sonnet, Haiku, `anthropic`, `@anthropic-ai`, `claude-*`, `us.anthropic.*`, `[1m]`); the user asks about an LLM (pricing/model choice/limits/caching) — never answer from memory; OR the task is LLM-shaped with provider unstated (agent/MCP/tool-definition/multi-agent/RAG/LLM-judge/computer-use; generate/summarize/extract/classify/rewrite/converse over NL; debugging refusals/cutoffs/streaming/tool-calls/tokens). SKIP only when another provider is being worked on (overrides all triggers): OpenAI/GPT/Gemini/Llama/Mistral/Cohere/Ollama named in the query; OR `grep -rE 'openai|langchain_openai|google.generativeai|genai|mistralai|cohere|ollama'` over the project hits (run this grep FIRST if no provider named — don't Read the file).
Repository stars: 188,282 · Incomplete scan
Skill
template-skill
anthropics/skills · template
Replace with description of the skill and when Claude should use it.
Repository stars: 188,282 · Incomplete scan
Skill
ponytail-debt
DietrichGebert/ponytail · .openclaw/skills/ponytail-debt
Harvest every shortcut: comment into one debt ledger, so deferrals get tracked instead of forgotten. One-shot report.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail
DietrichGebert/ponytail · .openclaw/skills/ponytail
Lazy senior dev mode for any coding task: the smallest change that fully solves it, and a reply a busy human understands in one read.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-debt
DietrichGebert/ponytail · skills/ponytail-debt
List every `shortcut:` comment (and older `ponytail:` ones) as a debt ledger. One-shot report, changes nothing. Use for "ponytail debt", "what did ponytail defer", "list the shortcuts", /ponytail-debt.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-review
DietrichGebert/ponytail · skills/ponytail-review
Quality review of a change: is the logic right, is it safe, does it hold under real load, is risky code tested, is it fast enough, and is every line needed. Reads the connected code, not only the diff. Each finding is explained in plain English. Use for "review this", "code review", "review the last commit", "review my PR", "is this over-engineered", /ponytail-review.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-audit
DietrichGebert/ponytail · skills/ponytail-audit
Quality audit of a whole repo: bugs, security holes, what breaks under real load, risky code without tests, slow paths, and what to delete, merge or split. Ranked, each finding explained in plain English. One-shot report, changes nothing. Use for "audit this codebase", "review the whole repo", "find bloat", "what can I delete", /ponytail-audit.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-review
DietrichGebert/ponytail · .openclaw/skills/ponytail-review
Quality review of a diff: bugs, security, real load, missing tests, speed, and what to delete. Each finding says what goes wrong and how to fix it.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail
DietrichGebert/ponytail · skills/ponytail
Lazy senior dev mode: the smallest change that fully solves the task, and a reply a busy human understands in one read. Use on any coding task (writing, fixing, refactoring, reviewing, choosing dependencies) and when the user says "ponytail", "be lazy", "simplest solution", "yagni", or complains about over-engineering or bloat. Levels: lite, full (default), ultra.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-audit
DietrichGebert/ponytail · .openclaw/skills/ponytail-audit
Quality audit of the whole repo: bugs, security, real load, missing tests, speed, and what to delete. Most important first.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-help
DietrichGebert/ponytail · skills/ponytail-help
Quick reference for ponytail levels, skills and commands. One-shot display. Use for /ponytail-help, "ponytail help", "how do I use ponytail".
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-gain
DietrichGebert/ponytail · skills/ponytail-gain
Show ponytail's measured savings (code, cost, speed) from the benchmark. One-shot display. Use for /ponytail-gain, "what does ponytail save", "ponytail impact".
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-help
DietrichGebert/ponytail · .openclaw/skills/ponytail-help
Quick reference for ponytail's modes, skills, and commands. One-shot display.
Repository stars: 186,006 · Incomplete scan
Skill
ponytail-gain
DietrichGebert/ponytail · .openclaw/skills/ponytail-gain
Show ponytail measured impact as a scoreboard: less code, less cost, more speed, from the agentic benchmark averages. One-shot display.
Repository stars: 186,006 · Incomplete scan
Skill
brand
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/brand
Brand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.
Repository stars: 146,291 · Incomplete scan
Skill
design-system
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/design-system
Token architecture, component specifications, and slide generation. Three-layer tokens (primitive→semantic→component), CSS variables, spacing/typography scales, component specs, strategic slide creation. Use for design tokens, systematic design, brand-compliant presentations.
Repository stars: 146,291 · Incomplete scan
Skill
banner-design
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/banner-design
Design banners for social media, ads, website heroes, creative assets, and print. Multiple art direction options with optional generated or supplied visuals. Actions: design, create, generate banner. Platforms: Facebook, Twitter/X, LinkedIn, YouTube, Instagram, Google Display, website hero, print. Styles: minimalist, gradient, bold typography, photo-based, illustrated, geometric, retro, glassmorphism, 3D, neon, duotone, editorial, collage.
Repository stars: 146,291 · Incomplete scan
Skill
slides
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/slides
Create strategic HTML presentations with Chart.js, design tokens, responsive layouts, copywriting formulas, and contextual slide strategies.
Repository stars: 146,291 · Incomplete scan
Skill
ui-styling
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/ui-styling
Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design systems, creating responsive layouts, adding accessible components (dialogs, dropdowns, forms, tables), customizing themes and colors, implementing dark mode, generating visual designs and posters, or establishing consistent styling patterns across applications.
Repository stars: 146,291 · Incomplete scan
Skill
design
nextlevelbuilder/ui-ux-pro-max-skill · cli/assets/skills/design
Comprehensive design skill: brand identity, design tokens, UI styling, logo generation (55 styles, Gemini, Atlas Cloud, or MuAPI AI), corporate identity program (50 deliverables, CIP mockups), HTML presentations (Chart.js), banner design (22 styles, social/ads/web/print), icon design (15 styles, SVG, Gemini 3.1 Pro), social photos (HTML→screenshot, multi-platform). Actions: design logo, create CIP, generate mockups, build slides, design banner, generate icon, create social photos, social media images, brand identity, design system. Platforms: Facebook, Twitter, LinkedIn, YouTube, Instagram, Pinterest, TikTok, Threads, Google Ads.
Repository stars: 146,291 · Incomplete scan
Skill
graphify
Graphify-Labs/graphify · graphify
Use for any question about a codebase, its architecture, file relationships, or project content — especially when graphify-out/ exists, where the question should be treated as a graphify query first. Turns any input (code, docs, papers, images, videos) into a persistent knowledge graph with god nodes, community detection, and query/path/explain tools.
Repository stars: 143,672 · Incomplete scan
Skill
design-html
garrytan/gstack · design-html
Design finalization: generates production-quality Pretext-native HTML/CSS. (gstack)
Repository stars: 140,535 · Incomplete scan
Skill
open-gstack-browser
garrytan/gstack · open-gstack-browser
Launch GStack Browser — AI-controlled Chromium with the sidebar extension baked in.
Repository stars: 140,535 · Incomplete scan
Skill
document-generate
garrytan/gstack · document-generate
Generate missing documentation from scratch for a feature, module, or entire project. (gstack)
Repository stars: 140,535 · Incomplete scan
Automated signals, not a guarantee. How the checks work.
