React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

📊 An infographics generator with 30+ plugins and 300+ options to display stats about your GitHub account and render them as SVG, Markdown, PDF or JSON!

Render markdown on the CLI, with pizzazz! 💅🏻

Improve viewing Markdown in Neovim

Programmatic video for coding agents — HTML to video on your laptop. Turn HTML, CSS & data into real MP4s with pluggable render engines, 21 templates, AI soundtrack. Apache-2.0, no per-render fees. An official project by the Open Design team.

Markdown editor for vue3, developed in jsx and typescript, dark theme、beautify content by prettier、render articles directly、paste or clip the picture and upload it...

A geospatial analytics skill for AI agents like Claude, Codex, and Copilot, enabling map-based queries on PostGIS, BigQuery, Snowflake.

Render JSX, HTML, and CSS to images without a headless browser. OG cards, animated GIFs, and video frames from Node.js, edge runtimes, browsers, or Rust. Drop-in next/og replacement.

A stack-agnostic Claude Code skill providing strict code review, pair programming, debugging, and mentoring with a security-first, phase-aware engineering workflow.

Two Claude Skills that turn agents into AI film directors, providing cinematic dramaturgy and exact prompt syntax for major video/image models.

Admin / analytics dashboard in a single HTML file. Fixed left sidebar, top bar with user/search, main grid of KPI cards and one or two charts. Use when the brief asks for a "dashboard", "admin", "analytics", or "control panel" screen.

A reusable Agent Skill that turns research briefs into narrated vertical explainer videos with a pre-render review gate.