
UnspecifiedExplore itDeveloper & agent tools · Explainers & visualizations
Explore how Redis works as a 3D city, then type your own commands and watch them travel through it
Redis City
Hacker News · New
Each building is a part of Redis, linked to its source code, and a built-in console runs commands so you can follow the path they take. A tour mode explains the pieces.
Notes
Maker is an established pseudonym (poltora.dev blog, X @SeniorJun, Telegram), not a full real name. The maker says on HN that LLMs wrote most of the frontend; the site itself doesn't name tools. Heavy 3D; slower on weak machines.
Source checked 2026-10-16. Descriptions summarize the maker's own account, not independent testing.
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