Customer story

›

Loop & Co

“Preview environments per pull request changed how we review backend work.”

Collaborative product

Marcus Lee

Staff Engineer at Loop & Co

40 ms

median sync

0

dedicated infra hires

The challenge

Loop & Co needed live cursors and shared editing, but did not want to build, run, and scale a socket layer of its own.

Why Tessera

Query subscriptions and presence channels gave the team realtime without any new infrastructure. Every pull request also got its own preview environment to test against.

Results

Median sync time is 40 ms, and the team shipped multiplayer editing without hiring anyone for infrastructure.

Ship your first endpoint
in ten minutes.

$ npm create tessera@latest

Tessera

Define your schema. Ship your backend.

Developers

Status

GitHub

Company

About

Contact

© 2026 Tessera, Inc.

Privacy

Terms

Create a free website with Framer, the website builder loved by startups, designers and agencies.