Fluidity is the incentive layer of the blockchain that rewards people for using their cryptocurrency.

Fluidity Money tokens (liquid assets) are 1:1 wrapped assets that give holders randomly paid rewards when they spend cryptocurrency. Rewards are paid based on the drawing mechanism held on each on-chain liquid asset exchange. These returns are generated by the cumulative income generated by the underlying assets, which are deposited or loaned in the money market.

With current assets, returns are earned through utility. The more you leverage your assets, the more you're likely to earn over time.