head to head · open source
OpenMQTTGateway vs lovelace-xiaomi-vacuum-map-card
OpenMQTTGateway has 4,094 GitHub stars, 906 forks, 48 open issues and last shipped today. lovelace-xiaomi-vacuum-map-card has 1,938 stars, 281 forks, 62 open issues and last shipped 3 months ago. OpenMQTTGateway leads on adoption by 111% (4,094 vs 1,938 stars). OpenMQTTGateway is written in C++ under GPL-3.0; lovelace-xiaomi-vacuum-map-card is written in TypeScript under MIT. OpenMQTTGateway has attracted 22% as many forks as stars, lovelace-xiaomi-vacuum-map-card 14%. 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.
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Side by side
| OpenMQTTGateway | lovelace-xiaomi-vacuum-map-card | |
|---|---|---|
| GitHub stars | ★ 4.1K | ★ 1.9K |
| License | GPL-3.0 | MIT |
| Written in | C++ | TypeScript |
| Last push | 2026-09-20 | 2026-06-24 |
| Forks | ⑂ 906 | ⑂ 281 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenMQTTGateway if
- You weight community size — 4.1K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick lovelace-xiaomi-vacuum-map-card if
- You want the lovelace-xiaomi-vacuum-map-card feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and lovelace-xiaomi-vacuum-map-card fits your workflow better
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 →
About lovelace-xiaomi-vacuum-map-card
lovelace xiaomi vacuum map card is an open source Home Assistant Lovelace card written in TypeScript and released under the MIT license. It gives users a browser based control surface for map based robot vacuums, with named support for Xiaomi family devices such as Roborock, Viomi, Dreame, Roidmi, Valetudo, and Valetudo RE, as well as Neato, Wyze, Roomba, and Ecovacs. The project lives inside the Home Assistant home automation ecosystem and targets users who want vacuum control to appear as part of a Lovelace dashboard rather than only as a basic control.
read the full lovelace-xiaomi-vacuum-map-card overview →
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Frequently asked questions
Is OpenMQTTGateway or lovelace-xiaomi-vacuum-map-card more popular?
OpenMQTTGateway has 4,094 GitHub stars and lovelace-xiaomi-vacuum-map-card has 1,938. OpenMQTTGateway has the larger community by that measure.
Are OpenMQTTGateway and lovelace-xiaomi-vacuum-map-card free?
Both are open source. OpenMQTTGateway is licensed under GPL-3.0 and lovelace-xiaomi-vacuum-map-card under MIT. Neither carries a licence fee.
What is the difference between OpenMQTTGateway and lovelace-xiaomi-vacuum-map-card?
OpenMQTTGateway is written in C++ and lovelace-xiaomi-vacuum-map-card in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenMQTTGateway or lovelace-xiaomi-vacuum-map-card?
Choose OpenMQTTGateway if you want the larger community (4,094 stars) or its GPL-3.0 licence terms. Choose lovelace-xiaomi-vacuum-map-card if its feature set, stack or MIT licence fits better. Both are self-hostable.