Archipel - high avaliability solution for Proof-of-Stake validators
The scripting layer Ethereum was missing. A Solidity implementation of the EVM deployed as an Identity contract so you can run any Solidity code just like you could if you had a REPL.
You are the password.
Get internet access from a hotspot nearby, anonymously through micro payments.
Visualise how messages flow in the libp2p gossip network with the ability to tweak the network topology