<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/use/create-upload-video#upload-a-new-version-of-a-video">Upload a new version of the video</a> if your administrator enabled this setting
<a target="_blank" rel="noopener noreferrer" href="/instances">Join a PeerTube community</a> depending on its topic, terms of services or code of conduct
For example, in September 2021, the 900 platforms listed on our <a target="_blank" rel="noopener noreferrer" href="https://instances.joinpeertube.org/instances">public index</a> host only ~1% videos tagged as containing sensitive content.
It's based on <a target="_blank" rel="noopener noreferrer" href="https://en.wikipedia.org/wiki/WebRTC">WebRTC</a>, a free and open-source project for web browsers.