Sean Geng Claim this profile

Farcaster Frames Text-based Adventure on the Base L2

Claude Code skills & agent prompts I actually reach for — copy-paste, no deps. Writeups at seangeng.com.

🧊 Beautiful frosted-glass toasts for React — an opinionated, themeable child of sonner with real glass, springy motion, and optional haptics.

Open source API + AI Skill deployed on Cloudflare Workers to get a brand kit from any website

Render mermaid diagrams as tldraw's hand-drawn SVGs at build time — a remark plugin + headless renderer with light/dark variants.

Dither shader implementation of a ThreeJS Black Hole Visualization

Your Slack status, synced with your local AI agent sessions — claude agent working, 3 agents working, finalizing CI/CD

Record your app in CI and attach a demo video GIF to every PR — powered by LittleDemo

Intent-aware prefetching — predicts where the cursor is headed and prefetches/prerenders the link before the click. Zero-config, ~3.5KB.

Liquid-metal UI for React — flowing chrome that ripples like mercury, pure CSS + SVG (no WebGL). A metal sibling to Glacé.

AI coding assistant skills for HolyDocs — create, migrate, and write documentation

Templates for use in the Domain Connect Protocol

No description.

:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

provides metadata for chains

This is a simple proxy server that can be used for sending free transactional emails through Cloudflare workers.

An opinionated development environment for PHP + Nginx (with MongoDB + Redis support). Easily deploy to Railway.app or locally via Docker.