Welcome to relaycore
Designed for teams that prioritize reliability: built-in tracing, dead-letter queues, rollback safety, and graceful shutdown from day one.
Installation
Install the latest version in seconds:
yarn add @org/relaycore@latestVersion 3.8.2 · Last updated 2026-05-31 · 10k+ weekly downloads
Popular guides
Why relaycore
- Streams, queues, and pub/sub unified under one API.
- Zero dependencies; under 50 KB gzipped.
- Live metrics, tracing, and dead-letter queues.
- Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
Community
Join 9,241 developers using relaycore in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaycore on Twitter for updates.