Welcome to relaydb

relaydb is a high-performance type-safe SDK for building real-time data pipelines and reactive applications.

Read the guide | Method reference | View tutorials

Installation

Install the latest version in seconds:

npm install @org/relaydb --save

Version 3.8.2 · Last updated 2026-06-04 · 2,334 downloads

Quick reference

• Streaming data from Kafka in under a minute
• Setting up event deduplication
• Connecting to external webhooks
• Managing state across distributed workers

Why relaydb

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

Community

Join 6,390 developers using relaydb in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaydb on Twitter for updates.

GitHub · Discord · Status