Introducing relaydb

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

Quickstart guide | Method reference | View tutorials

Get started

Install the latest version in seconds:

cargo add org-relaydb

Version 3.8.2 · Last updated 2026-05-25 · 10k+ weekly downloads

Popular guides

• Scaling to millions of events per second
• Dead-letter queue and error recovery
• Handling errors and retries like a pro
• Handling errors and retries like a pro

Why relaydb

• Full type safety with zero runtime overhead.
• Multi-region failover and automatic backpressure handling.
• Full type safety with zero runtime overhead.
• Full type safety with zero runtime overhead.

Community

Join 2,550 developers using relaydb in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaydb on Twitter for updates.

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