Open-source hardware and IoT

Firmware, smart home hubs, and projects for the devices around you.

Last updated Oct 22, 2026

23 projects

Home Assistant Apps
Official container add-ons that extend a Home Assistant installation
Hardware and IoT Servers and infrastructure
2.2k
Microduck RL
Reinforcement learning environments for a small bipedal robot
Hardware and IoT AI models and runtimes
2.5k
Open Headunit
Shows Android Auto from your phone on a spare Android tablet or phone
Hardware and IoT System utilities
Andre Rinas2.9k
Music Assistant
Self-hosted music library server that streams to many speaker types
Media and downloads Self-hosted alternatives Hardware and IoT
3.2k
OpenTabletDriver
A drawing tablet driver for Windows, macOS, and Linux that runs in user space
System utilities Hardware and IoT
4.2k
esp32-c3-adblock
Network-wide DNS ad blocker firmware for a cheap ESP32-C3 board
Privacy and security Hardware and IoT
Zed3.3k
Newton
GPU-accelerated, differentiable physics engine for robotics research
Education Hardware and IoT AI models and runtimes
5.8k
ESP32 Bit Pirate
Multi-protocol hardware hacking firmware for ESP32-S3 boards
Hardware and IoT Security testing and OSINT
Geo6.2k
BambuStudio
Desktop slicer that turns 3D models into G-code for Bambu Lab and other printers
Design and creative Hardware and IoT
5.1k
Meshtastic
Firmware for small LoRa radios that pass text messages with no cell service
Hardware and IoT Communication
8.5k
TeslaMate
Self-hosted logger that records drives, charging and battery data from a Tesla
Self-hosted alternatives Hardware and IoT Data and spreadsheets
9.2k
ESPectre
Firmware that turns an ESP32 into a camera-free Wi-Fi motion sensor
Hardware and IoT
Francesco Pace9.7k
F Prime
Component-based C++ framework for spacecraft and embedded flight software
Hardware and IoT Languages and frameworks
11.8k
AlpaSim
Closed-loop simulator for testing end-to-end self-driving policies
Hardware and IoT Education AI models and runtimes
1.3k
omi
Open-source AI wearable and apps that record, transcribe, and recall your day
AI apps Hardware and IoT AI media
13.8k
go2rtc
Low-latency camera stream server that converts between RTSP, WebRTC and more
Media and downloads Hardware and IoT Self-hosted alternatives
Alex X14.4k
Zigbee2MQTT
Bridge that connects Zigbee devices to MQTT without vendor hubs
Hardware and IoT Self-hosted alternatives
Koen Kanters15.8k
WLED
Firmware that turns an ESP32 into a Wi-Fi controller for addressable LED strips
Hardware and IoT
18.9k
OpenLogi
Local configuration app for Logitech mice, keyboards, and webcams
System utilities Hardware and IoT
Xuan Zhang23.9k
Frigate NVR
Self-hosted network video recorder with local AI object detection
Hardware and IoT Self-hosted alternatives Media and downloads
Blake Blackshear36.8k
openpilot
Open driver assistance software adding lane centering and adaptive cruise
Hardware and IoT AI models and runtimes
64k
Home Assistant
Run your smart home locally and connect devices from many different brands
Hardware and IoT Self-hosted alternatives
91.6k
RuView
WiFi channel-state sensing for presence, breathing, and pose without cameras
Hardware and IoT AI models and runtimes
rUv99.1k