Apache IoTDB
Powerful cross-platform MQTT 5.0 desktop, CLI, and WebSocket client
Device management, data collection, processing and visualization
Scalable, optimized, secure RTOS for multiple hardware architectures
Golang framework for robotics, drones, and the Internet of Things
JetLinks is developed based on Java, Spring Boot, WebFlux, Netty
Next generation AWS IoT Client SDK for Java
Open-source, scalable, and fault-tolerant MQTT broker
Java SDK for connecting to AWS IoT from a device
Next generation AWS IoT Client SDK for C++ using AWS Common Runtime
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
SDK for connecting to AWS IoT from a device using Python
The Most Scalable MQTT Broker for IoT
MQTT server for IOT written in Erlang
IOT Client of MQTT server written in Erlang
Platform operating system designed for the Internet of Things
IoT Technical Guide - Building a High-Performance IoT Platform
IoT firmware development framework
An industrial strength open-source application platform for the IoT
C# library for access a LCD 2004 with HD44780 over I2C
SDK for connecting to AWS IoT from a device using C++
Energy and environmental monitoring of the server room