Administrators have full control of the content they accept and they decide whether sensitive content (violence, pornography etc.) is displayed by default or not.
If you want to test the PeerTube develop branch, we provide <a target="_blank" rel="noopener noreferrer" href="https://builds.joinpeertube.org/nightly/">nightly builds</a>.
PeerTube is part of several actions assembled by Framasoft in the <a target="_blank" rel="noopener noreferrer" href="https://contributopia.org">Contributopia roadmap</a>.
<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/admin/following-instances#automatically-follow-other-instances">Automatically follow</a> instances from a public index