Getting started with relaykit

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

Read the guide | Browse the API | See examples

Setup

Install the latest version in seconds:

pip install org-relaykit --upgrade

Version 3.8.2 · Last updated 2026-06-09 · 5,279 downloads

Popular guides

• Dead-letter queue and error recovery
• Setting up event deduplication
• Local development and debugging
• Writing integration tests

Why relaykit

• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.
• Built-in batching, retry logic, and circuit breakers.
• Streams, queues, and pub/sub unified under one API.
• Full type safety with zero runtime overhead.

Community

Join 1,052 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