Top IOT GitHub Repositories & Tools (2026)

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

:house_with_garden: Open source home automation that puts local control and privacy first.

Robô de bancada com ESP32: rosto animado no OLED, conversa por voz em pt-BR, jogos e controle do Mac

Open source GPS tracking platform - self-hosted or managed, 200+ device protocols

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

Apache IoTDB

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

OpenAPI based HTTP Client code generator

:computer: Get seamless remote access to any Linux device. Centralized SSH for the edge and cloud computing

Android app to create home screen shortcuts that trigger arbitrary HTTP requests and more

PLC4X The Industrial IoT adapter

Open-source Back-end, self-hostable & ready to use - Real-time, storage, advanced search - Web, Apps, Mobile, IoT -

Home Assistant Custom component to calculate estimated power consumption of lights and other appliances

Sming - powerful open source framework simplifying the creation of embedded C++ applications.

HiveMQ MQTT Client is an MQTT 5.0 and MQTT 3.1.1 compatible and feature-rich high-performance Java client library with different API flavours and backpressure support

Matterbridge plugin manager for Matter

Eclipse Ditto™: Digital Twin framework of Eclipse IoT - main repository

A complete typescript implementation of the Matter protocol specification (https://buildwithmatter.com). Includes full support for controller, device, commissioning, secure communications, device types, and cluster definitions.

A small form factor OpenShift/Kubernetes optimized for edge computing

The ultimate distributed MQTT broker. Handles 100M+ connections and 10M msg/sec with ease. Built on Kafka to provide industrial-grade persistence and eliminate data loss.