Introducing querykit

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

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Setup

Install the latest version in seconds:

brew install org-querykit

Version 3.8.2 · Last updated 2026-05-31 · 10k+ weekly downloads

Start here

• Writing integration tests
• Handling errors and retries like a pro
• Building an event-driven microservice
• Writing custom transformation plugins

Key capabilities

• Multi-region failover and automatic backpressure handling.
• Streams, queues, and pub/sub unified under one API.
• Built-in batching, retry logic, and circuit breakers.
• Streams, queues, and pub/sub unified under one API.

Community

Join 898 developers using querykit in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @querykit on Twitter for updates.

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