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Jacob's Demos

A TanStack Start app for quickly creating anything

✋ by hand

Winter Steps

Winter-themed isometric cubes. Maybe one day it'll snow.

✨ with Claude

Notebook

Real-time collaborative notebook with rich text editing. Powered by Convex and Tiptap.

✨ with Claude

Gradient Generator

Create beautiful CSS gradients with live preview. Supports linear, radial, and conic gradients.