A voxel Tokyo in real Japan time – ride the Yamanote line and study Japanese

372 points · 73 comments on HN · read original →

Points and comments are a snapshot, not live.

A voxel Tokyo synced to real Japan time teaches N5 Japanese.

Ride the Yamanote line through a voxel Tokyo synced to Japan's real clock, weather, and seasons. A lofi bed plays while N5 sentences are read aloud and drift by as subtitles. The site describes itself as an ambient Japanese study room you just press play into.

What commenters are saying

Users praised the voxel aesthetic and lo-fi music but raised several issues. Some found text hard to read against moving backgrounds. Multiple users reported high CPU/GPU load, with one seeing 400 fps rendered unnecessarily; others found it laggy on their devices. There were reports of audio continuing after closing the page on iOS, attributed to a WebKit bug. The TTS voice was commonly described as cutesy or anime-like; one user identified it as a popular TTS character called ずんだもん (zundamon). Some questioned the learning utility, noting it works best for learners 3-6 months in.