Introducing relaycore

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

Quickstart guide | API reference | Live recipes

Get started

Install the latest version in seconds:

docker pull ghcr.io/org/relaycore:latest

Version 3.8.2 · Last updated 2026-06-05 · 10k+ weekly downloads

Quick reference

• Streaming data from Kafka in under a minute
• Writing custom transformation plugins
• Writing custom transformation plugins
• Authentication and authorization

Why relaycore

• Built-in batching, retry logic, and circuit breakers.
• Full type safety with zero runtime overhead.
• Streams, queues, and pub/sub unified under one API.
• Multi-region failover and automatic backpressure handling.

Community

Join 810 developers using relaycore in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaycore on Twitter for updates.

GitHub · Discord · Status