Getting started with relaykit

Purpose-built for low-latency workloads, relaykit combines the power of functional composition with industrial-grade error handling.

Read the guide | Method reference | Live recipes

Get started

Install the latest version in seconds:

go get github.com/org/relaykit@latest

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

Quick reference

• Building an event-driven microservice
• Getting started in 5 minutes
• Local development and debugging
• Building your first real-time dashboard

Features

• Live metrics, tracing, and dead-letter queues.
• Multi-region failover and automatic backpressure handling.
• Built-in batching, retry logic, and circuit breakers.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.

Community

Join 6,007 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