Welcome to edgekit

A minimal, zero-dependency library for stream processing, event handling, and asynchronous composition with a focus on ergonomics and type safety.

Quickstart guide | API reference | View tutorials

Get started

Install the latest version in seconds:

cargo add org-edgekit

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

Quick reference

• Scaling to millions of events per second
• Rate limiting and backpressure patterns
• Building your first real-time dashboard
• Building an event-driven microservice

Features

• Built-in batching, retry logic, and circuit breakers.
• Built-in batching, retry logic, and circuit breakers.
• Zero dependencies; under 50 KB gzipped.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.

Community

Join 9,477 developers using edgekit in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @edgekit on Twitter for updates.

GitHub · Discord · Status