Fixed-rate lending is the foundation of every real credit market, but DeFi has yet to produce one at scale. Lenders have to commit capital before a borrower exists, and many don't show up because that capital sits idle while they wait. Morpho Midnight changes that by keeping capital productive during the wait. The money earns variable-rate yield while it waits for a matching borrower. Earlier fixed-rate designs often made lenders choose between earning and waiting. Midnight lets them do both. This is what fixed-rate lending in DeFi has been missing. Lenders showing up is what makes a real institutional credit market possible. The other side of Midnight is what happens after the loan settles. Midnight settles each one as a zero-coupon bond, meaning one fixed payout on one fixed date. Bespoke loans become fungible. Onchain credit is starting to look like a real institutional market.(Delphi Digital)