Attributions
Olsie is proudly built on open standards and open-source software. This page renders the NOTICE-level attributions for the third-party projects Olsie products and services use.
| Project | License | Used for |
|---|---|---|
| Home Assistant | Apache-2.0 | local smart-home core on the Hub |
| Wyoming protocol | MIT | voice satellite protocol |
| Whisper | MIT | speech-to-text models |
| faster-whisper | MIT | on-Hub speech-to-text runtime |
| Piper | MIT | on-Hub text-to-speech |
| microWakeWord | Apache-2.0 | on-device wake word |
| ESP-IDF | Apache-2.0 | Olsie Mini firmware framework |
| build123d | Apache-2.0 | parametric enclosure CAD |
| FastAPI | MIT | cloud APIs |
| Next.js | MIT | web app |
| MkDocs + Material for MkDocs | BSD-2 / MIT | this documentation site |
This table is representative, not exhaustive; complete license texts ship with the software they cover, and machine-readable SBOMs accompany each release artifact.
Non-affiliation
Olsie AI Ltd is not affiliated with, endorsed by, or sponsored by any of the projects above, including Home Assistant and Nabu Casa. We do not use the Home Assistant logo or other project trademarks in our products or marketing. Project names appear here solely to credit the software and to be honest about what Olsie is built from.
Giving back
Bugs we find upstream get reported upstream; fixes that make sense outside Olsie get contributed back under the upstream project's license.