Welcome to relaydb

Deploy serverless functions, microservices, and data processors with a single declarative config and relaydb's battle-tested runtime.

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Setup

Install the latest version in seconds:

docker pull ghcr.io/org/relaydb:latest

Version 3.8.2 · Last updated 2026-05-28 · 4,169 downloads

Start here

• Streaming data from Kafka in under a minute
• Rate limiting and backpressure patterns
• Writing custom transformation plugins
• Deploying with Docker and Kubernetes

Key capabilities

• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
• Multi-region failover and automatic backpressure handling.
• Built-in batching, retry logic, and circuit breakers.
• Streams, queues, and pub/sub unified under one API.

Community

Join 3,780 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