Welcome to queryflow

Lightning-fast async data transformation layer that bridges legacy systems and modern reactive stacks without boilerplate.

Quickstart guide | API reference | View tutorials

Get started

Install the latest version in seconds:

cargo add org-queryflow

Version 3.8.2 · Last updated 2026-06-02 · 8,625 downloads

Quick reference

• Setting up event deduplication
• Streaming data from Kafka in under a minute
• Dead-letter queue and error recovery
• Streaming data from Kafka in under a minute

Key capabilities

• Zero dependencies; under 50 KB gzipped.
• Multi-region failover and automatic backpressure handling.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
• Built-in batching, retry logic, and circuit breakers.

Community

Join 5,472 developers using queryflow in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @queryflow on Twitter for updates.

GitHub · Discord · Status