Getting started with querycore

Transform millions of events per second with minimal latency and resource overhead—proven at scale across fintech, logistics, and SaaS platforms.

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Get started

Install the latest version in seconds:

pip install org-querycore --upgrade

Version 3.8.2 · Last updated 2026-06-05 · 10k+ weekly downloads

Start here

• Rate limiting and backpressure patterns
• Rate limiting and backpressure patterns
• Local development and debugging
• Scaling to millions of events per second

Features

• Zero dependencies; under 50 KB gzipped.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
• Multi-region failover and automatic backpressure handling.
• Full type safety with zero runtime overhead.

Community

Join 5,192 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