binwiederhier / ntfy

Send push notifications to your phone or desktop using PUT/POST

centrifugal / centrifugo

Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.

centrifugal / centrifuge

Real-time messaging library for Go. The simplest way to add feature-rich and scalable WebSocket support to your application. The core of Centrifugo server.

hookdeck / outpost

Open Source Outbound Webhooks and Event Destinations Infrastructure

googleapis / google-cloud-go

Google Cloud Client Libraries for Go.

nanomsg / mangos

mangos is a pure Golang implementation of nanomsg's "Scalablilty Protocols"

liftbridge-io / liftbridge

Kafka-style message streaming in Go. Built on NATS. Single binary, no JVM, no ZooKeeper.

Clivern / Beaver

💨 A real time messaging system to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps.

mosn / layotto

A fast and efficient cloud native application runtime

apache / pulsar-client-go

Apache Pulsar Go Client Library

dapr / dapr

Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.