Exponent Finance is a Solana’s DeFi fixed rate market.The time-locked tokens it issues can generate fixed returns or be used for yield trading. These tokens have an expiration date, enabling users to exchange variable DeFi returns for fixed returns within a set time span, or expand their exposure to yield volatility.
MetaDAO is a Solana ecosystem governance project that aims to establish a governance structure that relies on market forces rather than voting. This structure is called a "futures market."