| 0BSD | Zero-Clause BSD License |
| AGPL | GNU Affero General Public License |
| AI | Artificial Intelligence |
| BIOS | Basic Input/Output System |
| FE | Freemium Edition |
| CI | Continuous Integration |
| CLI | Command-Line Interface |
| CRUD | Create, read, update and delete |
| EULA | End User License Agreement |
| FAQ | Frequently Asked Questions |
| FDE | Full-Disk Encryption |
| GUI | Graphical User Interface |
| HTTP | Hypertext Transfer Protocol |
| HTTPS | Hypertext Transfer Protocol Secure |
| LAN | Local Area Network |
| LLM | Large Language Model |
| MITM | Man-in-the-middle |
| OCIS | OwnCloud Infinite Scale |
| OIDC | OpenID Connect |
| OS | Operating System |
| OSC | Ocelot Store Client |
| PE | Premium Edition |
| PR | Pull Request |
| SSO | Single Sign-On |
| SSR | Server-Side Rendering |
| UEFI | Unified Extensible Firmware Interface |
| WSL | Windows Subsystem for Linux |