Welcome to querykit

Transform millions of events per second with minimal latency and resource overhead—proven at scale across fintech, logistics, and SaaS platforms.

Quickstart guide | Browse the API | See examples

Get started

Install the latest version in seconds:

go get github.com/org/querykit@latest

Version 3.8.2 · Last updated 2026-05-28 · 2,399 downloads

Quick reference

• Getting started in 5 minutes
• Setting up event deduplication
• Writing integration tests
• Managing state across distributed workers

Features

• Streams, queues, and pub/sub unified under one API.
• Zero dependencies; under 50 KB gzipped.
• Multi-region failover and automatic backpressure handling.
• Zero dependencies; under 50 KB gzipped.

Community

Join 8,891 developers using querykit in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @querykit on Twitter for updates.

GitHub · Discord · Status