Open source

Everything is open โ€“ software, firmware, circuit board and enclosure.

Licences

PartLicence
Software and firmwareApache-2.0
Hardware and enclosureCERN-OHL-S-2.0
Documentation and photosCC BY-SA 4.0

The licence of every file is recorded in the repository and checked with REUSE. The hardware is meant to be certified by the Open Source Hardware Association.

Contribute

Ideas, bug reports and pull requests are welcome on GitHub. The README describes the project, its decisions and why they were made.

Translate

English comes first, German is included. Adding your language takes JSON files for the web app and the desktop companion and a .po file for the KDE widget, no programming needed. See TRANSLATING.md.

This website

The source of this website is open too: code under Apache-2.0, texts and images under CC BY-SA 4.0. The traffic-light icon and the screenshots come from the doormutex project. The site is static, runs no JavaScript, sets no cookies and loads nothing from other websites.