Apache IoTDB
Powerful cross-platform MQTT 5.0 desktop, CLI, and WebSocket client
Device management, data collection, processing and visualization
JetLinks is developed based on Java, Spring Boot, WebFlux, Netty
Scalable, optimized, secure RTOS for multiple hardware architectures
Open-source, scalable, and fault-tolerant MQTT broker
Next generation AWS IoT Client SDK for C++ using AWS Common Runtime
Next generation AWS IoT Client SDK for Java
Golang framework for robotics, drones, and the Internet of Things
Ultra quick message queue and streaming server
Java SDK for connecting to AWS IoT from a device
SDK for connecting to AWS IoT from a device using JavaScript/Node.js
Next generation AWS IoT Client SDK for Python
AWS IoT FleetWise Edge Agent
The Most Scalable MQTT Broker for IoT
MQTT server for IOT written in Erlang
IOT Client of MQTT server written in Erlang
Component, CA, and CCA models; superdense time, ETL DB, testing, etc.
Platform operating system designed for the Internet of Things
IoT Technical Guide - Building a High-Performance IoT Platform
IoT firmware development framework
SDK for connecting to AWS IoT from a device using C++
SDK for connecting to AWS IoT from an Arduino Yún
Java MQTT client API and applications