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

PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol.

IoT Platform Framework

Universal wireless communication library for embedded devices

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

Reference implementation and documentation of a LoRa network node.

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

Lua RTOS for ESP32

The Things Stack, an Open Source LoRaWAN Network Server

ChirpStack open-source LoRaWAN Network Server

Compact server for private LoRaWAN networks

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

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

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

LoRa and LoRaWAN crates for End Devices

The Things Network Stack V2

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

NetXMS - Open Source network and infrastructure monitoring and management

Ra-02 LoRa module (SX1278) library for STM32 (ARM processors) using HAL drivers ⚡

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