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

• UpdatedApr 25, 2025
• Erlang

Event-driven Infrastructure for Modern Cloud

• UpdatedApr 25, 2025
• Go

Reference implementation and documentation of a LoRa network node.

• UpdatedJul 3, 2024
• C

Universal wireless communication library for embedded devices

• UpdatedApr 16, 2025
• C++

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

• UpdatedApr 18, 2025
• C++

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

• UpdatedAug 10, 2024
• Go

Lua RTOS for ESP32

• UpdatedDec 2, 2022
• C

The Things Stack, an Open Source LoRaWAN Network Server

• UpdatedApr 24, 2025
• Go

Compact server for private LoRaWAN networks

• UpdatedNov 25, 2023
• Erlang

ChirpStack open-source LoRaWAN Network Server

• UpdatedApr 22, 2025
• Rust

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

• UpdatedMar 30, 2025
• C

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

• UpdatedApr 8, 2025
• Go

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

• UpdatedJan 29, 2024
• Go

The Things Network Stack V2

• UpdatedNov 29, 2021
• Go

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

• UpdatedMar 5, 2025
• Go

LoRa and LoRaWAN crates for End Devices

• UpdatedApr 23, 2025
• Rust

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

• UpdatedAug 7, 2023
• C

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

• UpdatedOct 11, 2023
• C++

NetXMS - Open Source network and infrastructure monitoring and management

• UpdatedApr 25, 2025
• Java

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

• UpdatedApr 1, 2025
• C