Self-hosted software under CC0-1.0

3 of the projects we track are released under the Public Domain/Creative Common Zero 1.0 (licence text). 0 of them are currently rated healthy or better.

Licence choice matters for self-hosting: copyleft licences such as AGPL-3.0 require you to publish modifications you expose over a network, while permissive ones such as MIT and Apache-2.0 do not. This page is a catalogue, not legal advice.