L
LOOM
the database is the world
connecting…
A living simulation that lives inside a database

A tiny world that runs, rewinds, and forks.

Loom runs little agents that eat, survive, and die — entirely as rows in a database. The world keeps itself alive, two cities always see the exact same world, you can travel to any past moment, and you can split reality into a parallel timeline. Press one button and watch the whole story.

🌱
Living world

It advances on its own. Each step is one database transaction.

🗼
Same world everywhere

Tokyo and Seoul always show the identical world, perfectly in sync.

Rewind time

Scrub to any past moment. Each one is rebuilt by a single query.

🔱
Fork reality

Split the universe, change one thing, watch two fates diverge.

Connecting to the world engine…

Reaching the backend at NEXT_PUBLIC_API_BASE. If it doesn't answer in a moment, we'll run a local simulation so you can still see the whole story.