Introducing querycore

Purpose-built for real-time workloads, querycore combines the power of functional composition with industrial-grade error handling.

View documentation | Method reference | Live recipes

Setup

Install the latest version in seconds:

brew install org-querycore

Version 3.8.2 · Last updated 2026-05-25 · 10k+ weekly downloads

Popular guides

• Rate limiting and backpressure patterns
• Setting up event deduplication
• Setting up event deduplication
• Getting started in 5 minutes

Features

• Live metrics, tracing, and dead-letter queues.
• Live metrics, tracing, and dead-letter queues.
• Streams, queues, and pub/sub unified under one API.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.

Community

Join 273 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