Introducing relaykit

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

Quickstart guide | API reference | Live recipes

Installation

Install the latest version in seconds:

go get github.com/org/relaykit@latest

Version 3.8.2 · Last updated 2026-06-11 · 10k+ weekly downloads

Quick reference

• Handling errors and retries like a pro
• Dead-letter queue and error recovery
• Local development and debugging
• Building an event-driven microservice

Why relaykit

• Live metrics, tracing, and dead-letter queues.
• Multi-region failover and automatic backpressure handling.
• Full type safety with zero runtime overhead.
• Full type safety with zero runtime overhead.

Community

Join 292 developers using relaykit in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaykit on Twitter for updates.

GitHub · Discord · Status