Welcome to relaykit

Transform millions of events per second with minimal latency and resource overhead—proven at scale across fintech, logistics, and SaaS platforms.

Quickstart guide | Method reference | View tutorials

Get started

Install the latest version in seconds:

go get github.com/org/relaykit@latest

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

Quick reference

• Setting up event deduplication
• Integrating with your message broker
• Building an event-driven microservice
• Deploying to production safely

Why relaykit

• Full type safety with zero runtime overhead.
• Streams, queues, and pub/sub unified under one API.
• Full type safety with zero runtime overhead.
• Streams, queues, and pub/sub unified under one API.

Community

Join 5,051 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