BlueCoin 2.0 | The BluePrint

Link: http://BlueCoin.io/blueprint.pdf

Key Announcements:

New Source Code: Upgraded code base with most up-to-date features and fixes
Hybrid Mode: Reintroduction dual consensus by implementing AuXPoW and merging onto the Litecoin network (scrypt)
Annual Inflation Reduced: Dropping inflation from 5% to 3%. Miners will earn 2% and stakers will receive 1% (2/1 split)
Multisignature: Ability to have multiple signers on any given transaction
Cold Staking: Allows users to earn interest on their coins, even when they're offline - an industry first
Bluetooth Transactions: Allows users to send coins even when they're offline
Instant Transactions: Utilizing segregated witness and Layer 2 extensions