head to head · open source
espectre vs local_roborock_server
espectre has 9,815 GitHub stars, 742 forks, 13 open issues and last shipped 2 days ago. local_roborock_server has 1,300 stars, 79 forks, 25 open issues and last shipped 13 days ago. espectre leads on adoption by 655% (9,815 vs 1,300 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 6%. 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 | ★ 9.8K | ★ 1.3K |
| License | GPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-11-12 | 2026-11-01 |
| Forks | ⑂ 742 | ⑂ 79 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick espectre if
- You weight community size — 9.8K 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 Turn an ESP32 into a private, local Wi Fi motion sensor. When someone moves through a room, they change the way Wi Fi signals travel through it. ESPectre reads those changes and reports motion in real time. No camera, no microphone, no wearable, and no dedicated radar hardware: just a supported ESP32 and the Wi Fi network already in the room. ESPectre is an open source platform that brings together ready to flash firmware, an embeddable C++ SDK, a MicroPython implementation, browser tools, a host CLI, an open dataset, open model weights, and the research workflow used to build and validate the…
read the full espectre overview →
About local_roborock_server
Roborock Local Server [![GHCR][badge ghcr]][link ghcr] Run Roborock's cloud backend on your own local network. Your vacuum keeps live maps and local controls on an isolated LAN without internet access, requiring no hardware modifications or firmware rooting. Why this exists While Home Assistant communicates with Roborock vacuums over a local protocol, two constraints previously prevented running them completely offline: 1. Cloud locked maps: Roborock routes all map data strictly through their cloud servers (despite the vacuum storing the map locally). 2. Cloud health checks: If a vacuum cannot reach Roborock's…
read the full local_roborock_server overview →
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Frequently asked questions
Is espectre or local_roborock_server more popular?
espectre has 9,815 GitHub stars and local_roborock_server has 1,300. 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 (9,815 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.