Staking (also called Proof of Stake) is built-in inflation that maintains the long-term security of the network. New coins are created to pay validator nodes who "vote" secure the coin and process transaction. While validation requires technical expertise and need to be a one of the very largest owners, stake can be pooled.
Staked runs a validator node as a service. You delegate the voting weight of your currency to our node and earn the block rewards less our fee. While you hold on to your currency, this process is not entirely risk-free. See our website for complete details and risks.