http://git.community.i2p/PurpleI2P/i2pd/src/commit/a077d7671f03f6cb3c940212bbaa28a79500d210
Such networks are commonly used for anonymous peer-to-peer
applications (filesharing, cryptocurrencies) and anonymous client-server
applications (websites, instant messengers, chat-servers). I2P allows people from all around the world to communicate and share information
without restrictions. Features Distributed anonymous networking framework End-to-end encrypted communications Small footprint, simple dependencies, fast performance Rich set of APIs for developers of secure applications...