Welcome to relayflow

Designed for teams that prioritize reliability: built-in tracing, dead-letter queues, rollback safety, and graceful shutdown from day one.

Read the guide | Browse the API | Live recipes

Get started

Install the latest version in seconds:

yarn add @org/relayflow@latest

Version 3.8.2 · Last updated 2026-05-28 · 10k+ weekly downloads

Popular guides

• Writing integration tests
• Managing state across distributed workers
• Local development and debugging
• Writing custom transformation plugins

Features

• Streams, queues, and pub/sub unified under one API.
• Zero dependencies; under 50 KB gzipped.
• Live metrics, tracing, and dead-letter queues.
• Zero dependencies; under 50 KB gzipped.

Community

Join 5,928 developers using relayflow in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relayflow on Twitter for updates.

GitHub · Discord · Status