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

A lightweight message queue. Like AWS SQS and RSMQ but on Postgres.

• message-queue

High performance, distributed and low latency publish-subscribe platform.

• pubsub
• networking
• emitter
• mqtt

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

A modern high-performance open source message queuing system

• distributed-systems
• message-queue
• messaging
• middleware

In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.

• scala
• sqs-interface
• elasticmq
• amazon-sqs

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

• mqtt
• mqtt-broker
• iot-edge
• nng

Java MQTT lightweight broker

• broker
• mqtt
• java
• moquette

Apache ActiveMQ

• activemq
• java
• amqp
• amqps

Crossbar.io - WAMP application router

• websocket
• wamp
• messaging
• mqtt

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

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

The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub

• mqtt
• mqtt-broker
• mqtt-server
• mqtt-smarthome

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

Ultra quick message queue and streaming server

• message-queue
• server
• amqp
• background-jobs

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

RedisSMQ: A high-performance Redis message queue for Node.js

• redis
• background-jobs
• brokers
• dead-letter-queue

TinyMQ - a diminutive, in-memory message queue

An MQTT broker written in Go