🏡 Open source home automation that puts local control and privacy first

A command line tool and library for transferring data with URL syntax, supporting HTTP, HTTPS, FTP, FTPS, GOPHER, TFTP, SCP, SFTP, SMB, TELNET, DICT, LDAP, LDAPS, MQTT, FILE, IMAP, SMTP, POP3, RTSP and RTMP. libcurl offers a myriad of powerful features

Alternative firmware for ESP8266 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at

Open-source IoT Platform - Device management, data collection, processing and visualization.

Golang framework for robotics, drones, and the Internet of Things (IoT)

EMQ X Broker - Scalable Distributed MQTT Message Broker for IoT in 5G Era

The MQTT client for Node.js and the browser

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)

Eclipse Mosquitto - An open source MQTT broker

The Pokemon Go Bot, baking with community.

MQTT协议3.1.1中文翻译版，IoT，物联网

Kubernetes Native Edge Computing Framework (project under CNCF)

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

A curated list of amazingly awesome Home Assistant resources.

With PJON you build networks of devices for free with no need of a cloud service or a centralised platform you don’t fully control.

A distributed MQTT message broker based on Erlang/OTP

ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

Tsung is a high-performance benchmark framework for various protocols including HTTP, XMPP, LDAP, etc.

mqant是一款基于Golang语言的简洁,高效,高性能的分布式微服务框架

esp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmer

MQTT Android

Blynk is an Internet of Things Platform aimed to simplify building mobile and web applications for the Internet of Things. Easily connect 400+ hardware models like Arduino, ESP8266, ESP32, Raspberry Pi and similar MCUs and drag-n-drop IOT mobile apps for iOS and Android in 5 minutes

A collection of scripts to flash Tuya IoT devices to alternative firmwares

教你设计物联网系统。构建自己的Internet of Things 。

MQTT gateway for ESP8266, ESP32, Sonoff RF Bridge or Arduino with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, beacons detection, mi flora / mi jia / LYWSD02/ Mi Scale compatibility, SMS & LORA.

Crossbar.io - WAMP application router

Java MQTT lightweight broker

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

iOS, macOS, tvOS native ObjectiveC MQTT Client Framework

Deep learning gateway on Raspberry Pi and other edge devices