# Licensing

Felucca Web App is free software, licensed under the GNU General Public License, version 3 only
(`GPL-3.0-only`, full text in `LICENSE`). Copyright (C) 2026 Leo Kuroshita (@kurogedelic), Hügelton Instruments.

Bundled with it, under their own licences:

| What | Where | Licence |
| --- | --- | --- |
| Inter Tight (The Inter Project Authors), a Latin subset | `app/fonts/InterTight-subset.ttf` | SIL OFL 1.1: `LICENSES/OFL-InterTight.txt`, `app/fonts/OFL.txt` |
| Fukiai icons (Hügelton Instruments) | `fukiai.ttf` | MIT: `LICENSES/MIT-Fukiai.txt`, `FUKIAI-LICENSE.txt` |
| The 6-operator algorithm tables of msfa (Google Inc., Pascal Gauthier) | `editor.html`, `app/src/proto.js` (FM6) | Apache-2.0: `LICENSES/Apache-2.0-msfa.txt`, `LICENSES/Apache-2.0.txt` |

This public NIGHTFALL source snapshot does not include a flashable firmware package. Firmware build dependencies and their licenses are described in the repository's `THIRD_PARTY.md` and `firmware/NOTICE.md`.