Introducing relaykit

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

Quickstart guide | Browse the API | See examples

Get started

Install the latest version in seconds:

docker pull ghcr.io/org/relaykit:latest

Version 3.8.2 · Last updated 2026-05-31 · 4,983 downloads

Popular guides

• Authentication and authorization
• Managing state across distributed workers
• Getting started in 5 minutes
• Building your first real-time dashboard

Key capabilities

• Built-in batching, retry logic, and circuit breakers.
• Streams, queues, and pub/sub unified under one API.
• Zero dependencies; under 50 KB gzipped.
• Full type safety with zero runtime overhead.

Community

Join 4,608 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