Prism
Geography & time

Maps, made to look like nothing else.

Almost every app has a place in it. Here are a few ways to show one — a 3D Earth, a real neon street map, a topographic field — plus a way to show when: a probability cone for the future. All free, no map tokens.


3D · Earth + arcs

DottedGlobe

Continents sampled from open Natural Earth data into a field of glowing dots, with great-circle arcs and a Fresnel atmosphere — no tiles, no token. Drag to orbit.

$npx shadcn@latest add https://prism.icglabs.co/r/dotted-globe.json
Real map · MapLibre + OpenFreeMap

NeonMap — actual streets, neon-lit

A real interactive vector map (pan, zoom, tilt) recolored into a nightscape, with a glowing arc and a pulsing pin. Tiles from OpenFreeMap — genuinely free, no API key.

$npx shadcn@latest add https://prism.icglabs.co/r/neon-map.json
Shader · topographic

ContourField

Flowing elevation contours from a procedural field, with crisp resolution-independent isolines that glow. Reads instantly as terrain. Zero data, pointer-reactive.

$npx shadcn@latest add https://prism.icglabs.co/r/contour-field.json

3D · forecast-with-uncertainty

ForecastCone — showing the future

A probability cone widening from a single “now” into the future, with seeded branching paths inside a translucent uncertainty hull and a ring marking the present advancing. Built for Sky's grounded-vs-imagined framing — spread is how uncertain tomorrow is.

$npx shadcn@latest add https://prism.icglabs.co/r/forecast-cone.json
Live demo — read-only. Every section is a real, copyable primitive.