Aave V4 proposal enables native BTC collateral via Babylon Trustless Bitcoin Vaults.

Tech & Launches · 2026-10-14

An Aave V4 proposal would enable users to deposit native Bitcoin as collateral through Babylon Trustless Bitcoin Vaults, expanding the protocol's accepted asset types. The mechanism allows Bitcoin holders to lock their holdings directly within Aave's lending infrastructure without wrapping or intermediaries, potentially opening a new collateral channel for the protocol. Babylon's vault design aims to secure Bitcoin while integrating it into the DeFi ecosystem, though technical implementation details and governance timeline remain to be finalized through Aave's formal proposal and voting process.

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