AI Agent Skills

OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGP…

A Claude Code skill that turns any codebase into a beautiful, interactive single-page HTML course for non-technical vibe coders.

Run Claude Design locally as an Agent Skill — Cursor, Claude Code & more. Produce polished UI mockups, prototypes, decks & wireframes as self-contained HTML, without cla…

Franken UI is an HTML-first UI component library built on UIkit 3 and extended with LitElement, inspired by shadcn/ui.

A brand product-launch email — masthead with wordmark, hero image block, headline lockup with skewed-italic accent, body copy, primary CTA, and a specifications grid. Pu…

Self-contained floating chat widget with welcome screen, social links, meeting button, and message input. Single HTML file, zero dependencies.

Run a 5-dimension expert design review on any HTML artifact in the project — Philosophy / Visual hierarchy / Detail / Functionality / Innovation, each scored 0–10. Outpu…

Convert PDFs, Office documents, and web files into clean markdown for agents.

CommonMark + GFM compatible Markdown parser and renderer

Beautiful, AI-native markdown editor and LLM Wiki

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

Workflow automation for connecting agents to repeated operational tasks.

Official GSAP skill for GSAP plugins — registration, ScrollToPlugin, ScrollSmoother, Flip, Draggable, Inertia, Observer, SplitText, ScrambleText, SVG and physics plugins…

Football pitch plotting and soccer analytics visuals for match reports and dashboards.

Build polished interactive maps and report-ready figures from spatial data with AI agents.