Observed arrival · 2026-10-23

POSTCODE turns generative art into a browser instrument

postcode.ink Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A browser-based generative art studio with seven mathematical engines, adjustable compositions, and exportable projects.

Landing page captured for the 2026-10-23 issue.

For: Generative artists and browser-based composition makers
Worth noticing: Image-derived palettes are processed on-device; supported uploads are JPG, PNG, or WebP up to 12 MB.

Field notes

The workspace includes controls for locking palettes, composition, engine parameters, or individual settings while using Discover, Remix, and Randomize. Image uploads are limited to 12 MB, and the page says their processing stays on the device. For longer projects it recommends JSON export; it also notes that SVG blend-mode interpretation can vary outside Chromium.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

One card from the complete issue

Bank-Card Zoology

348,849 arrived 1,000 judged 976 catalogued Enter the complete issue