Getting started with relaydb

Use relaydb to unlock streaming analytics, real-time notifications, event sourcing, and reactive UI state from a single unified API.

Read the guide | Method reference | Live recipes

Get started

Install the latest version in seconds:

cargo add org-relaydb

Version 3.8.2 · Last updated 2026-06-08 · 8,931 downloads

Start here

• Building your first real-time dashboard
• Streaming data from Kafka in under a minute
• Writing integration tests
• Streaming data from Kafka in under a minute

Features

• Full type safety with zero runtime overhead.
• Zero dependencies; under 50 KB gzipped.
• Multi-region failover and automatic backpressure handling.
• Full type safety with zero runtime overhead.

Community

Join 1,673 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