Introducing querycore

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

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Installation

Install the latest version in seconds:

docker pull ghcr.io/org/querycore:latest

Version 3.8.2 · Last updated 2026-06-02 · 9,321 downloads

Popular guides

• Getting started in 5 minutes
• Scaling to millions of events per second
• Building your first real-time dashboard
• Writing integration tests

Why querycore

• Live metrics, tracing, and dead-letter queues.
• Streams, queues, and pub/sub unified under one API.
• Built-in batching, retry logic, and circuit breakers.
• Live metrics, tracing, and dead-letter queues.

Community

Join 2,580 developers using querycore in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @querycore on Twitter for updates.

GitHub · Discord · Status