Hey y'all! Interested in the Lightning Network or Y'alls?
Y'alls is developed by Alex Bosworth as a test case for the Lightning Network.
Y'alls uses lnd, an Go implementation of the Lightning Network protocol.
btcd (roasbeef fork) is used for chain-sync. This provides chain data to lnd.
Looking to test on Mainnet? Beware: be prepared to lose your real bitcoins...