head to head · open source
espectre vs tuya-local
espectre has 9,815 GitHub stars, 742 forks, 13 open issues and last shipped 2 days ago. tuya-local has 3,711 stars, 1,913 forks, 196 open issues and last shipped yesterday. espectre leads on adoption by 164% (9,815 vs 3,711 stars). espectre is written in Python under GPL-3.0; tuya-local is written in Python under MIT. espectre has attracted 8% as many forks as stars, tuya-local 52%. tuya-local 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 | tuya-local | |
|---|---|---|
| GitHub stars | ★ 9.8K | ★ 3.7K |
| License | GPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-11-12 | 2026-11-13 |
| Forks | ⑂ 742 | ⑂ 1.9K |
| 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 tuya-local if
- You want the tuya-local feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and tuya-local 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 tuya-local
Please report any issues and feel free to raise pull requests. Many others have contributed their help already. This is a Home Assistant integration to support devices running Tuya firmware without going via the Tuya cloud. Devices are supported over WiFi, limited support for devices connected via hubs is available. Note that many Tuya devices seem to support only one local connection. If you have connection issues when using this integration, ensure that other integrations offering local Tuya connections are not configured to use the same device, mobile applications on devices on the local network are closed…
read the full tuya-local overview →
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Frequently asked questions
Is espectre or tuya-local more popular?
espectre has 9,815 GitHub stars and tuya-local has 3,711. espectre has the larger community by that measure.
Are espectre and tuya-local free?
Both are open source. espectre is licensed under GPL-3.0 and tuya-local under MIT. Neither carries a licence fee.
What is the difference between espectre and tuya-local?
espectre is written in Python and tuya-local 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 tuya-local?
Choose espectre if you want the larger community (9,815 stars) or its GPL-3.0 licence terms. Choose tuya-local if its feature set, stack or MIT licence fits better. Both are self-hostable.