friendica.social （英語：friendica.social）
4.0 out of 5 stars (based on 1 review)
Friendica (formerly Friendika, originally Mistpark) is a free and open-source software
作者： tradefree_azrarp
Trade-Free Directory: The ones who offer, should not ask anything in return. The ones who receive, should not have to give anything in return.
Jitsi Meet Instances by Framasoft
3.0 out of 5 stars (based on 1 review)
Jitsi is a collection of free and open-source multiplatform voice (VoIP), videoconferencing and
sepiasearch.org
5.0粒星（滿分5粒星） （根據1條評論）
A search engine of PeerTube videos and channels
Sea-Watch
4.0 out of 5 stars (based on 1 review)
Sea-Watch e.V. is a non-profit organization that conducts civil search and rescue operations in
filepizza
5.0粒星（滿分5粒星） （根據1條評論）
Peer-to-peer file transfers in your browser. Using WebRTC, FilePizza eliminates the initial
ebookelo
4.0 out of 5 stars (based on 1 review)
I am using this site for the past months. No need for an account or registration, no ads, and
羽
5.0粒星（滿分5粒星） （根據1條評論）
Plume is a federated blogging engine, based on ActivityPub. It is written in Rust, with the
calyx.net
4.0 out of 5 stars (based on 1 review)
This is Calyx.net, a free VPN service offered by The Calyx Institute as part of its non-profit
Bitmask
4.0 out of 5 stars (based on 1 review)
Bitmask is an open source application to provide easy and secure encrypted communication with a
Mumla
5.0粒星（滿分5粒星） （根據1條評論）
Mumla is a client for the voice chat system Mumble. Connect to one of the many public