The newly launched decentralized finance (DeFi) lending protocol Fira has attracted approximately $450 million in deposits, indicating strong interest in fixed-rate onchain credit. This protocol distinguishes itself by allowing users to secure borrowing costs and lending returns for specific periods, a model that contrasts with the variable rates common in most DeFi platforms.
In an effort to enhance predictability in lending, Fira organizes its markets based on maturity and sets interest rates according to supply and demand, moving away from fluctuating utilization algorithms. The design borrows concepts from traditional fixed-income markets, introducing yield curves and defined maturities, which are notably rare in the DeFi space.
Fira's deposits were primarily sourced from users of Euler Finance, following a pre-launch phase that commenced on January 8. This migration allowed around one thousand users from Euler to transfer their assets at fixed rates. As of now, Fira holds approximately $451.6 million in total value locked on Ethereum, significantly smaller than the leading protocol, Aave, which has about $25.3 billion.
Additionally, Fira's smart contracts have passed six independent security audits, with a bug bounty program offering rewards of up to $500,000 for identifying critical vulnerabilities.