EMQX is a scalable and popular open source MQTT broker with a high performance that connects 100M+ IoT devices in 1 cluster at 1ms latency.

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

• UpdatedDec 17, 2025
• Erlang

A Powerful and All-in-One MQTT 5.0 client toolbox for Desktop, CLI and WebSocket.

• UpdatedDec 17, 2025
• TypeScript

The MQTT ecosystem in rust

• UpdatedDec 2, 2025
• Rust

MQTT client for Qt

• UpdatedAug 29, 2023
• C++

dgiot平台行业应用扩展插件 dgiot for application plugin

• UpdatedDec 13, 2024
• Vue

A Kubernetes Operator for EMQX

• UpdatedNov 26, 2025
• Go

EMQX product documentation

• UpdatedDec 17, 2025
• HTML

MQTT Client GUI Written with Qt

• UpdatedSep 24, 2025
• C++

EMQX Plugin Template and Demo

• UpdatedJun 5, 2025
• Erlang

EMQX Rule Engine

• UpdatedAug 8, 2022
• Erlang

IoT Platform 基于 Nest.js & Egg.js 与 EMQ X 开发

• UpdatedJan 24, 2023
• TypeScript

EMQX Dashboard

• UpdatedDec 27, 2023
• CSS

Authentication, ACL with MySQL Database

• UpdatedAug 3, 2022
• Erlang

The management console used to monitor and manage EMQX clusters.

• UpdatedDec 18, 2025
• TypeScript

EMQ Web Toolkit

• UpdatedDec 10, 2022
• Vue

MQTT Version 5.0 Chinese

• UpdatedJul 23, 2018

EMQX HTTP Authentication/ACL Plugin

• UpdatedDec 27, 2023
• Erlang

EMQX Dashboard Malicious Plugin leading to RCE

• UpdatedJun 16, 2025
• Erlang

Prometheus exporter for EMQX

• UpdatedAug 7, 2025
• Python

A Mini RESTful API Framework

• UpdatedSep 3, 2025
• Erlang