The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles

Industrial IoT Messaging and Device Management Platform

Reference implementation and documentation of a LoRa network node.

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

Universal wireless communication library for embedded devices

ChirpStack Network Server is an open-source LoRaWAN network-server.

Lua RTOS for ESP32

The Things Stack, an Open Source LoRaWAN Network Server

Compact server for private LoRaWAN networks

LoraWAN-MAC-in-C library, adapted to run under the Arduino environment

TinyGo drivers for sensors, displays, wireless adaptors, and other devices that use I2C, SPI, GPIO, ADC, and UART interfaces.

ChirpStack open-source LoRaWAN Network Server

ChirpStack Application Server is an open-source LoRaWAN application-server.

The Things Network Stack V2

ChirpStack Gateway Bridge abstracts Packet Forwarder protocols into Protobuf or JSON over MQTT.

The Things Network device library for ESP32 (ESP-IDF) and SX127x based devices

User-friendly library for using arduino-lmic with The Things Network and other LoRaWAN® networks

LoRa and LoRaWAN crates for End Devices

Heltec CubeCell Series (based on ASR6501, ASR6502 chip) Arduino support.

NetXMS - Open Source network and infrastructure monitoring and management