Introducing relaycore

Designed for teams that prioritize reliability: built-in tracing, dead-letter queues, rollback safety, and graceful shutdown from day one.

Read the guide | Browse the API | View tutorials

Get started

Install the latest version in seconds:

pip install org-relaycore --upgrade

Version 3.8.2 · Last updated 2026-06-13 · 10k+ weekly downloads

Quick reference

• Performance tuning for high throughput
• Deploying with Docker and Kubernetes
• Getting started in 5 minutes
• Managing state across distributed workers

Key capabilities

• Multi-region failover and automatic backpressure handling.
• Built-in batching, retry logic, and circuit breakers.
• Zero dependencies; under 50 KB gzipped.
• Built-in batching, retry logic, and circuit breakers.

Community

Join 4,702 developers using relaycore in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaycore on Twitter for updates.

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