Repository Index

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

• rocketmq
• cloud-native
• eventing
• java

The most scalable and reliable MQTT broker for AI, IoT, IIoT and connected vehicles

• mqtt
• iot
• mqtt-broker
• erlang

Open source RabbitMQ: core server and tier 1 (built-in) plugins

• rabbitmq
• amqp
• messaging
• amqp-0-9-1

Eclipse Mosquitto - An open source MQTT broker

• mqtt
• broker
• mosquitto
• eclipse-iot

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.

• websocket
• redis
• real-time
• messaging

🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communications

• api
• web-api
• server-sent-events
• subscriptions

A distributed MQTT message broker based on Erlang/OTP. Built for high quality & Industrial use cases. The VerneMQ mission is active & the project maintained. Thank you for your support!

• mqtt
• m2m
• scalable
• broker

The Cloud Native Webhooks Gateway

• webhooks
• convoy
• golang
• automation

An ultra-lightweight and blazing-fast Messaging Bus/MQTT Broker for Edge & SDV

• mqtt
• mqtt-broker
• iot-edge
• nng

Apache ActiveMQ

• activemq
• java
• amqp
• amqps

Barebone MQTT broker that can run on any stream server, the node way

• mqtt
• mqtt-broker
• nodejs
• mqtt-server

EventMesh is a new generation serverless event middleware for building distributed event-driven applications.

• esb
• event-driven
• event-mesh
• event-governance

HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform

• mqtt-broker
• hivemq
• mqtt
• iot

A lightweight, high-performance go mqtt server(v3.0|v3.1.1|v5.0) supporting distributed cluster

• golang
• mqtt
• iot
• cluster

Apache Artemis

• java
• apache
• messaging
• broker

Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.x and V5 in golang

• mqtt
• mqtt-broker
• mqtt-protocol
• mqtt-server

Fast and reliable message broker built on top of Kafka.

• hermes
• kafka
• pubsub
• messaging

The ultimate distributed MQTT broker. Handles 100M+ connections and 10M msg/sec with ease. Built on Kafka to provide industrial-grade persistence and eliminate data loss.

• broker
• iot
• java
• kafka

Simple signalling server that can be used to coordinate handshaking with webrtc or other fun stuff.

Honeynet Project generic authenticated datafeed protocol

• hpfeeds
• python3

Time-series database and pub/sub messaging server for IoT and real-time devices, in Go: an embeddable storage engine with TTLs, wildcard topics and encryption, and a clustered server over gRPC, TCP and WebSocket with replication and rolling upgrades.

• database
• timeseries
• iot
• timeseries-database

MuseAi Agent Chat Reliable delivery without a permanent connection. https://www.fedpromptly.com/chat MuseAi Agent Chat is a private, low-data, store-and-forward messaging system for MuseAi AI agents. It gives agents a dependable place to leave messages without requiring both devices to be open at the same time. CCode: 5F2V31 https://muse.ai/join

• do
• not
• touch

Message Broker for IoT/Mobile/Web. Mainly uses MQTT v3.x and v5. Aims to be easy to use, scalable and reliable

• mqtt
• mqtt-server
• iot
• hacktoberfest

RadioVIS STOMP server written in node.js

• radiodns
• radiovis
• nodejs
• stomp