Introducing querydb

querydb is a high-performance type-safe SDK for building real-time data pipelines and reactive applications.

Quickstart guide | Browse the API | View tutorials

Get started

Install the latest version in seconds:

yarn add @org/querydb@latest

Version 3.8.2 · Last updated 2026-06-02 · 10k+ weekly downloads

Quick reference

• Rate limiting and backpressure patterns
• Rate limiting and backpressure patterns
• Scaling to millions of events per second
• Building your first real-time dashboard

Key capabilities

• Full type safety with zero runtime overhead.
• Streams, queues, and pub/sub unified under one API.
• Multi-region failover and automatic backpressure handling.
• Multi-region failover and automatic backpressure handling.

Community

Join 6,481 developers using querydb in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @querydb on Twitter for updates.

GitHub · Discord · Status