head to head · open source
python-miio vs OpenMQTTGateway
python-miio has 4,305 GitHub stars, 601 forks, 313 open issues and last shipped 2 months ago. OpenMQTTGateway has 4,094 stars, 906 forks, 48 open issues and last shipped today. python-miio leads on adoption by 5% (4,305 vs 4,094 stars). python-miio is written in Python under GPL-3.0; OpenMQTTGateway is written in C++ under GPL-3.0. python-miio has attracted 14% as many forks as stars, OpenMQTTGateway 22%. OpenMQTTGateway was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (home-assistant, home-automation), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| python-miio | OpenMQTTGateway | |
|---|---|---|
| GitHub stars | ★ 4.3K | ★ 4.1K |
| License | GPL-3.0 | GPL-3.0 |
| Written in | Python | C++ |
| Last push | 2026-07-25 | 2026-09-20 |
| Forks | ⑂ 601 | ⑂ 906 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick python-miio if
- You weight community size — 4.3K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick OpenMQTTGateway if
- You want the OpenMQTTGateway feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches C++
- You evaluated both and OpenMQTTGateway fits your workflow better
About python-miio
python miio is a Python library and console tool for controlling Xiaomi smart appliances. It supports devices using Xiaomi's miIO and MIoT protocols, and it provides programmatic access through Python and command line access through miiocli. The project lives in the Python home automation ecosystem, and its topics connect it to Home Assistant and Xiaomi smart home control.
read the full python-miio overview →
About OpenMQTTGateway
OpenMQTTGateway is an open source C++ gateway firmware for ESP8266 and ESP32 boards that connects local radio and sensor protocols to MQTT. It lives in the home automation ecosystem and is associated with Home Assistant, OpenHAB, NodeRed, and AWS IOT. The project aims to unify various technologies and protocols into a single firmware, reducing the need for multiple physical bridges.
read the full OpenMQTTGateway overview →
More in Miscellaneous
Related comparisons
More Internet of Things (IoT) projects
Compare either of these against the rest of the Internet of Things (IoT) field.
Frequently asked questions
Is python-miio or OpenMQTTGateway more popular?
python-miio has 4,305 GitHub stars and OpenMQTTGateway has 4,094. python-miio has the larger community by that measure.
Are python-miio and OpenMQTTGateway free?
Both are open source. python-miio is licensed under GPL-3.0 and OpenMQTTGateway under GPL-3.0. Neither carries a licence fee.
What is the difference between python-miio and OpenMQTTGateway?
python-miio is written in Python and OpenMQTTGateway in C++. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, python-miio or OpenMQTTGateway?
Choose python-miio if you want the larger community (4,305 stars) or its GPL-3.0 licence terms. Choose OpenMQTTGateway if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.