Welcome to querykit

Designed for teams that prioritize reliability: built-in tracing, dead-letter queues, rollback safety, and graceful shutdown from day one.

Read the guide | Browse the API | Live recipes

Setup

Install the latest version in seconds:

cargo add org-querykit

Version 3.8.2 · Last updated 2026-05-27 · 8,786 downloads

Start here

• Streaming data from Kafka in under a minute
• Managing state across distributed workers
• Writing custom transformation plugins
• Performance tuning for high throughput

Key capabilities

• Multi-region failover and automatic backpressure handling.
• Built-in batching, retry logic, and circuit breakers.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
• Multi-region failover and automatic backpressure handling.

Community

Join 6,579 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