515 boosters for "skills" — open source, verified from GitHub, ready to install
Enables efficient searching of Zotero libraries through Python code execution, avoiding context crashes while providing multi-strategy search with automatic deduplication. Ideal for researchers and developers who need comprehensive, safe access to large reference collections.
A comprehensive guide to Lit web components best practices covering component structure, rendering, styling, events, lifecycle, accessibility, and performance optimization. Ideal for developers building or reviewing Lit-based custom elements and web components.
Enables Claude to control Android devices via ADB commands for UI automation, testing, and app interaction. Useful for developers building Android automation tools, QA engineers, and anyone needing programmatic device control.
A comprehensive frontend performance auditing skill that analyzes websites for Core Web Vitals, accessibility, and SEO issues, then provides actionable improvement plans—essential for developers and teams optimizing web performance.
A skill booster that helps developers add delightful UX moments—joy, personality, and unexpected polish—to interfaces, transforming functional designs into memorable experiences. Benefits product teams and frontend developers who want to elevate user engagement.
This skill automates the conversion between Claude Code skills and Gemini CLI extensions, enabling true cross-platform AI tool development. Convert skills and extensions between platforms while preserving functionality: Automatically analyzes directory structure to determine source platform:
"name": "brand-docs", "description": "AI on-brand document generator for Claude Code & Codex: turn a company's Word, PowerPoint or Excel template into unlimited on-brand .docx/.pptx/.xlsx. Extracts a reusable Brand Profile once - off-brand output impossible by construction. Skills: brand-docx, brand
A structured code review workflow that orchestrates specialized AI agents to perform quality, security, performance, and documentation reviews within a 4-hour timeline. Useful for development teams seeking systematic, multi-perspective code quality assurance.
"description": "Modern R development skills for Claude Code - tidyverse patterns, rlang metaprogramming, Bayesian inference, performance optimization, and more", "name": "Claude Code R Skills" "homepage": "https://github.com/ab604/claude-code-r-skills",
Universal Skills is an MCP server that enables discovery and installation of reusable skills from GitHub repositories, allowing Claude Desktop and Claude Code users to extend AI capabilities with custom tools and integrations.
"$schema": "https://anthropic.com/claude-code/marketplace.schema.json", "name": "polyakov-claude-skills", "description": "Набор скиллов для Claude: работа с .docx, веб-скрапинг, управление агентами",
Analyzes ANY input to find, improve, or create the right skill. Start with least privilege (, , , , ). Only add higher-risk tools when explicitly required:
Context Refresh restores Claude Code project context after memory loss or session resets by systematically reloading repository structure and documentation. Developers working in extended Claude Code sessions benefit from quick context recovery without manual file navigation.
Refero gives agents taste and product evidence. Use it before design work instead of relying on generic model knowledge. Refero has three research layers:
"name": "prompt-engineering-skills", "description": "아이디어를 실행 가능한 프롬프트로 정리해주는 도구 — /prompt v3.3.0 + 모델별 최적화 전략(Claude/GPT/Gemini/이미지) 스킬 + 공냥 프롬프트 킷 v4 동봉(이미지 정본)", "name": "tofukyung",
"description": "Skills for working with the Thermite SIMD library.", "source": "./.claude/skills/thermite", "description": "Usage guide for the Thermite generic SIMD library and its companion crates (special functions, autodiff Dual, Compensated double-double, SDF, geometry, FFI).",
"name": "symfony-ux-skills", "description": "AI agent skills for the Symfony UX frontend stack: Stimulus, Turbo, TwigComponent, LiveComponent, Icons, and Map.", "name": "Simon Andre",
"name": "brave-search", "name": "Brave Software" "name": "brave-search-skills",
"description": "Sanity plugin for Claude Code with MCP server, agent skills, agent rules, and slash commands.", "email": "support@sanity.io", "url": "https://www.sanity.io"
"name": "xtquantai", "description": "迅投 QMT 量化交易 AI 技能集：因子回测、策略生成等", "name": "qmt-skills",
"name": "digital-marketing-pro", "description": "Plan, execute, and measure digital marketing across all channels. 25 specialist agents handle strategy, SEO, paid ads, content, email, social, PR, analytics, CRO, and agency operations — with brand voice enforcement, quality evaluation, multilingual s
Hermes Dojo is your agent's training gym. It reads your past sessions, finds where the agent struggles, creates or improves skills to fix those weaknesses, and tracks improvement over time.
A 540×960 e-ink panel sitting next to the user's monitor. AI agents push widgets to it; the daemon renders frames server-side and ships pixels over Wi-Fi / USB / BLE. This Skill is the only thing an agent needs to call
"name": "Circle Technology Services" "description": "Circle's official skills and MCP integrations for AI agents", "name": "circle-skills",
