Retroshare establish encrypted connections between you and your friends to create a network of computers, and provides various distributed services on top of it: forums, channels, chat, mail..

Retroshare is fully decentralized, and designed to provide maximum security and anonymity to its users beyond direct friends. Retroshare is entirely free and open-source software. It is available on Android, Linux, MacOS and Windows.

There are no hidden costs, no ads and no terms of service.

The qBittorrent project aims to provide an open-source software alternative to µTorrent.

Additionally, qBittorrent runs and provides the same features on all major platforms

• qBittorrent Features
• Polished µTorrent-like User Interface
• No Ads
• Well-integrated and extensible Search Engine
• Simultaneous search in many Torrent search sites
• Category-specific search requests
• RSS feed support with advanced download filters (incl. regex)
• Many Bittorrent extensions supported:
  Magnet links
  Distributed hash table (DHT), peer exchange protocol (PEX), - local peer discovery (LSD)
  Private torrents
  Encrypted connections
  and many more...
• Remote control through Web user interface, written with AJAX
  Nearly identical to the regular GUI
• Sequential downloading (Download in order)
• Advanced control over torrents, trackers and peers
  Torrents queueing and prioritizing
  Torrent content selection and prioritizing
• Bandwidth scheduler
• Torrent creation tool
• IP Filtering (eMule & PeerGuardian format compatible)
• IPv6 compliant
• UPnP / NAT-PMP port forwarding support
• Available in ~70 languages

Tribler is a research project of Delft University of Technology in the Netherlands.

Privacy using our Tor-inspired onion routing
Search and download torrents with less worries or censorship

Disclaimer
Do not put yourself in danger. Our anonymity is not yet mature.

Tribler does not protect you against spooks and government agencies.

We are a torrent client and aim to protect you against lawyer-based attacks and censorship. With help from many volunteers we are continuously evolving and improving.

Hyphanet is a peer-to-peer platform for censorship-resistant and privacy-respecting publishing and communication.

Hyphanet makes it easy to publish and follow what others publish with strong privacy protections.

Plugins built on its decentralized data store make it very easy to host your own website and provide microblogging and forums, media sharing from files to video-on-demand and decentralized version tracking, blogging and spam resistance without central authority.

For an easy start you can join the global Opennet. For maximum privacy, connect to your friends and build a friend-to-friend network independent of and invisible to any centralized server. To access the global network, you either need some friends who also connect to opennet, or use the Shoeshop plugin to build a sneakernet that can even bridge separate friend-to-friend networks when your regional internet itself gets severed from the global information network.

Open, free and uncensorable websites, using Bitcoin cryptography and BitTorrent network

• Uncensored
• No hosting costs as no central server
• No single point of failure
• No configuration needed. Download, unpack and start using it
• Supports any modern browser on Windows, Linux or Mac platforms