# Licences Halkyon Learn's packages carry different licences: | Package | Licence | SPDX | |---|---|---| | `halkyon_learn_flutter`, the app | GNU Affero General Public License, version 3 or any later version | `AGPL-3.0-or-later` | | `halkyon_learn_client`, generated from our models | GNU Affero General Public License, version 3 or any later version | `AGPL-3.0-or-later` | | `halkyon_learn_server` | Server Side Public License, version 1 | `SSPL-1.0` | Each package holds the full text in its `LICENSE` file. The server builds on Serverpod's core, which is under the SSPL. The app links only BSD-3 packages, and the client package is generated from our own model definitions, so both are under the AGPL. Everything else in this repository (tooling, documentation, deployment files) is under `AGPL-3.0-or-later` unless a file says otherwise.