head to head · open source
espectre vs local_roborock_server
espectre has 9,413 GitHub stars, 710 forks, 13 open issues and last shipped yesterday. local_roborock_server has 759 stars, 36 forks, 25 open issues and last shipped yesterday. espectre leads on adoption by 1,140% (9,413 vs 759 stars). espectre is written in Python under GPL-3.0; local_roborock_server is written in Python under MIT. espectre has attracted 8% as many forks as stars, local_roborock_server 5%. espectre was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (home-assistant), 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
| espectre | local_roborock_server | |
|---|---|---|
| GitHub stars | ★ 9.4K | ★ 759 |
| License | GPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-09-28 | 2026-09-28 |
| Forks | ⑂ 710 | ⑂ 36 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick espectre if
- You weight community size — 9.4K 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 local_roborock_server if
- You want the local_roborock_server feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and local_roborock_server fits your workflow better
About espectre
ESPectre is an open source Wi Fi CSI motion sensing platform that turns a supported ESP32 board into a private, local motion sensor reporting movement in real time, and it is built for embedded developers, Home Assistant users, and DIY builders who want room level sensing without cameras, microphones, wearables, or dedicated radar hardware.
read the full espectre overview →
About local_roborock_server
Roborock Local Server is a self hosted HTTPS and MQTT cloud emulator that lets Roborock robot vacuums keep live maps and local controls on an isolated LAN without internet access, rooting the firmware, or modifying the hardware, and it is aimed at self hosters and Home Assistant users who want to take the vendor cloud out of the loop.
read the full local_roborock_server overview →
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Frequently asked questions
Is espectre or local_roborock_server more popular?
espectre has 9,413 GitHub stars and local_roborock_server has 759. espectre has the larger community by that measure.
Are espectre and local_roborock_server free?
Both are open source. espectre is licensed under GPL-3.0 and local_roborock_server under MIT. Neither carries a licence fee.
What is the difference between espectre and local_roborock_server?
espectre is written in Python and local_roborock_server in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, espectre or local_roborock_server?
Choose espectre if you want the larger community (9,413 stars) or its GPL-3.0 licence terms. Choose local_roborock_server if its feature set, stack or MIT licence fits better. Both are self-hostable.