Legal
Open-source notices
Beesley Energy works with open-source software that has its own licences. Those licences apply to that software and are not changed by our terms. The same list will be in the app under Settings > Licences in a later update.
For Beesley Energy version 0.62.1 · updated 30 October 2026
| Package | Licence | Copyright | Notice file | Changes made |
|---|---|---|---|---|
| HiGHS (highspy), the optimisation solver | MIT | Copyright (c) 2026 HiGHS | Not applicable | None |
| NumPy | BSD 3-Clause | Copyright (c) 2005-2025, NumPy Developers | Not applicable | None |
| SciPy (used only if already installed) | BSD 3-Clause | Copyright (c) 2001-2002 Enthought, Inc. 2003, SciPy Developers | Not applicable | None |
| home-assistant-js-websocket (in the app) | Apache-2.0 | The Home Assistant authors (no separate copyright line published) | None published | Repackaged as a single minified file |
| three.js r160 (in the app) | MIT | Copyright © 2010-2023 three.js authors | Not applicable | Bundled and minified with our own code |
| Saira Semi Condensed (font, used on this website and in the app) | SIL Open Font License 1.1 | Copyright 2016 The Saira Project Authors, with reserved font name "Saira" | Licence text | Subset to the characters used |
| IBM Plex Mono (font, used on this website and in the app) | SIL Open Font License 1.1 | Copyright 2017 IBM Corp. | Licence text | Subset to the characters used |
Licence texts
Beesley Energy runs inside Home Assistant (Apache-2.0), which you install yourself. Home Assistant's name and logo belong to its owners. Integrations you install yourself are covered by their own licences, shown in their own projects.