ZeroID - ZeroNet authentication provider
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
Cesium - Explorer of Duniter communities network, to certify trusted peers, to generate an universal...
Keybase Chat - End-to-end encrypted chat built into Keybase
Keybase - Keybase will be a public directory of publicly auditable public keys.
Crypho - End-to-end-encrypted messaging and file sharing