60 boosters for "html" — open source, verified from GitHub, ready to install
Turn a folder of raw files into a Markdown vault that an LLM can grep, and then answer questions over that vault responsibly. source file, carrying retrieval frontmatter (abstract / tags / synonyms) + a
Generate a public-news-based information briefing for any subject (region / industry / policy issue / institution) and produce a single self-contained HTML file ready to paste into the 微信公众号 / WeChat Official Account editor. User says something like: Any descriptive request such as "make a briefing
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Reb is a UI/UX development agent that provides expert frontend design, accessibility, and responsive design guidance with a perfectionist, detail-oriented approach. Ideal for developers building polished user interfaces and seeking comprehensive design review.
重点提取轨道 A（Brand）中 PPT 相关内容：Action Title 规则、版式、色值、字体。 按 references/phase-01.md ~ phase-08.md 中的详细指引执行，此处仅列阶段名称： 4. 叙事骨架搭建（Ghost Deck）
You are reviewing frontend code to find the patterns that make a UI look AI-generated ("AI slop"), then rewriting it around one intentional design direction. This is the design counterpart to the skill. It targets two stacks: plain HTML/CSS/JS and React + Tailwind + shadcn/ui. The point is not to c
"name": "html-to-markdown", "description": "Convert HTML to Markdown using Turndown.js. Fetch web pages and extract clean, readable markdown content.", "email": "hi@lev.engineer"
MCP server that enables previewing local HTML files and capturing screenshots within Claude, streamlining web development workflows by allowing developers to test and visualize HTML changes without leaving their AI assistant.
"name": "immich-photo-manager", "description": "MCP server for intelligent photo management with Immich — interactive HTML galleries with Cowork Actions Panel, geographic album curation, library cleanup, duplicate detection, people & face management, trash management, metadata repair, and 36 MCP too
RagCode MCP is a semantic code navigation tool that integrates RAG-powered code search into Windsurf and other IDEs, enabling developers to intelligently query and understand multi-language codebases using local LLMs. It's ideal for developers working with Laravel, Go, Python, and PHP who need fast, context-aware code exploration without leaving their IDE.
Generate professional, high-converting email copy using proven copywriting frameworks. Produces subject line variants with scoring, responsive HTML templates with dark mode support, plain-text fallback, and preheader recommendations. This sub-skill is invoked by the main skill when the user needs t
Reviews email content before sending and provides a comprehensive quality score (0-100) across 5 weighted dimensions. Identifies critical issues, suggests improvements, and provides a rewritten version for low-scoring emails. Accept email content in any of these formats: 1. Pasted text - Subject lin
A TypeScript skill for integrating slimdown-js, a lightweight (~2.8 kB) regex-based Markdown-to-HTML parser, enabling developers to quickly convert Markdown to safe HTML without heavy dependencies on client or server.
"description": "Turn agent answers into self-contained HTML artifacts and presentation decks (htmlify + deckify skills, plus an optional long-answer Stop hook).", "name": "Zak El Fassi", "url": "https://github.com/zakelfassi"
MCP Analytics provides searchable analytics tools and interactive HTML reports integrated with Claude via the Model Context Protocol, enabling developers to embed data analysis and visualization capabilities into AI-powered applications.
A comprehensive Cursor IDE ruleset for the ue-too monorepo project, establishing strict standards for TypeScript, Bun package management, testing, and canvas development. Developers working on interactive HTML canvas applications or contributing to the ue-too ecosystem will find this essential for maintaining code consistency and understanding project conventions.
Cursor Rules for FromChat, a free open-source messenger, providing development guidelines for UI components, state management, styling, and design system integration across frontend and backend work.
A Cursor rules configuration that enforces npm best practices, specifically requiring exact version pinning and lockfile usage to ensure reproducible builds across development environments.
A Python skill booster for BeautifulSoup4 that enables parsing, searching, and modifying HTML/XML documents through a navigable tag tree. Developers working with web scraping, data extraction, and HTML manipulation benefit from this practical library integration.
Cursor Rules for FastHTML-Demo that explains how to use HTMX with FastHTML, including pythonic route references and parameter passing. Developers building interactive web apps with FastHTML and HTMX will benefit from these practical coding guidelines.
A UX/prototyping agent that converts design requirements into runnable HTML prototypes and visual evidence (screenshots/recordings) to align stakeholders early and prevent rework. Beneficial for product managers, designers, developers, and project leads who need rapid design validation before implementation.
A PRD/requirements engineering agent that transforms business epics into actionable, testable specifications with early UI evidence (prototypes/screenshots) to prevent rework. Ideal for product managers, requirements engineers, and development teams avoiding specification-to-implementation misalignment.
Heuristic scoring (no AI key configured).
This skill automates DEVONthink document management on macOS through JXA and Python, enabling users to programmatically organize, search, convert, and manage records while integrating with citation systems like Zotero. It's ideal for researchers, academics, and knowledge workers who need to automate complex document workflows.
