head to head · open source
frigate vs sanoTTS
frigate has 37,469 GitHub stars, 3,837 forks, 95 open issues and last shipped yesterday. sanoTTS has 843 stars, 88 forks, 9 open issues and last shipped yesterday. frigate leads on adoption by 4,345% (37,469 vs 843 stars). frigate is written in Python under MIT; sanoTTS is written in C under GPL-3.0. frigate has attracted 10% as many forks as stars, sanoTTS 10%. sanoTTS 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.
← all 20902 open source comparisons
Side by side
| frigate | sanoTTS | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 843 |
| License | MIT | GPL-3.0 |
| Written in | Python | C |
| Last push | 2026-11-14 | 2026-11-14 |
| Forks | ⑂ 3.8K | ⑂ 88 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick frigate if
- You weight community size — 37K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick sanoTTS if
- You want the sanoTTS 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 sanoTTS fits your workflow better
About frigate
Frigate NVR™ Realtime Object Detection for IP Cameras \[English\] 简体中文 A complete and local NVR designed for Home Assistant with AI object detection. Uses OpenCV and Tensorflow to perform realtime object detection locally for IP cameras. Use of a GPU or AI accelerator is highly recommended. AI accelerators will outperform even the best CPUs with very little overhead. See Frigate's supported object detectors. Tight integration with Home Assistant via a custom component Designed to minimize resource use and maximize performance by only looking for objects when and where it is necessary Leverages multiprocessing…
read the full frigate overview →
About sanoTTS
sanoTTS — a tiny neural voice that runs anywhere sano (सानो) — Nepali for "small." A family of tiny neural text to speech voices — 294k to 2.3M parameters — that run with no cloud and no NPU : real time on a $3 ESP32 S3 (out a GPIO into an LM386 and a speaker), or live in the browser via WASM. smallest neural TTS family known — 294k to 2.3M parameters runs real time on a $3 microcontroller — measured RTF 0.383 on an ESP32 S3 , 2.6x faster than real time, with the Xtensa LX7 SIMD kernels the Arduino library assembles by default (BOARDS.md, 2026 09 04). Scalar C on the same board is 1.58, i.e. slower than real…
read the full sanoTTS 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 frigate or sanoTTS more popular?
frigate has 37,469 GitHub stars and sanoTTS has 843. frigate has the larger community by that measure.
Are frigate and sanoTTS free?
Both are open source. frigate is licensed under MIT and sanoTTS under GPL-3.0. Neither carries a licence fee.
What is the difference between frigate and sanoTTS?
frigate is written in Python and sanoTTS 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, frigate or sanoTTS?
Choose frigate if you want the larger community (37,469 stars) or its MIT licence terms. Choose sanoTTS if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.