Introducing relaydb

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

Quickstart guide | Browse the API | View tutorials

Installation

Install the latest version in seconds:

cargo add org-relaydb

Version 3.8.2 · Last updated 2026-06-05 · 8,800 downloads

Quick reference

• Handling errors and retries like a pro
• Scaling to millions of events per second
• Building an event-driven microservice
• Local development and debugging

Key capabilities

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

Community

Join 983 developers using relaydb in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaydb on Twitter for updates.

GitHub · Discord · Status