What it is
Hanami is a miniature sakura world inside a glass jar, with a cherry tree, a little bridge and a pavilion. You can drag to look around, scroll to zoom and tap the tree to send petals drifting; a 21-day bloom slider takes it from bud to full bloom to falling petals, and you can switch between day, dusk and night and turn on wind, rain and music. On X, the author @vib3coded says he asked ChatGPT-6 Astra to build a miniature world around a sakura tree. It's an interactive scene to play with, with no levels and no winning or losing.
Who it's for: Anyone who likes quiet, finely made little scenes and wants a few minutes with cherry blossoms.
Before you start: Opens straight in the browser with no sign-up and no payment asked. The interface is in English, and phone support hasn't been checked. The page carries no author credit or license; attribution comes from @vib3coded's post on X. The page doesn't give an age rating.
Based on the work's page and the author's posts on X. Not tested by AI Inspiration World.