Xend Finance will allow credit unions and cooperatives to earn interest on deposits by converting them to stablecoins.
Users of Luno's new bitcoin "savings wallet" can earn up to 4% interest per year, the exchange said.
Cryptocurrency lending startup BlockFi has launched a deposit account that it says provides 6.2 percent compound interest annually.
A new report from Accenture posits that large investment banks could trim their operational costs by as much as $12bn annually.