Introducing querykit

Purpose-built for low-latency workloads, querykit combines the power of functional composition with industrial-grade error handling.

View documentation | Method reference | Live recipes

Installation

Install the latest version in seconds:

docker pull ghcr.io/org/querykit:latest

Version 3.8.2 · Last updated 2026-06-04 · 10k+ weekly downloads

Popular guides

• Deploying with Docker and Kubernetes
• Performance tuning for high throughput
• Getting started in 5 minutes
• Setting up event deduplication

Key capabilities

• Multi-region failover and automatic backpressure handling.
• Live metrics, tracing, and dead-letter queues.
• Zero dependencies; under 50 KB gzipped.
• Full type safety with zero runtime overhead.

Community

Join 8,715 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