$BABY #baby @BabylonLabs_io
For years, one assumption seemed unavoidable: if you wanted to use Bitcoin in DeFi, you first had to transform it into something else. Wrapped assets, cross-chain bridges, and custodial solutions expanded utility, but they also introduced additional trust and complexity that many Bitcoin users never wanted.
Trustless Bitcoin Vaults (TBV) proposes a different foundation. Rather than replacing native BTC with a synthetic version, it explores whether Bitcoin itself can remain the underlying collateral while users retain self-custody. Its first implementation, built with Aave v4, demonstrates a model for borrowing against native Bitcoin without relying on centralized intermediaries.
Instead of relying only on documentation, I explored the public testnet. Claiming test tokens, interacting with the vault, testing the borrowing process, reviewing transactions through the explorer, and sharing feedback gave me a much clearer understanding of the design. The experience felt less like another lending protocol and more like an experiment in preserving Bitcoin's core principles while expanding its financial utility.
It's still early, and long-term adoption will depend on security, usability, and proven reliability. Even so, I find the direction compelling because it focuses on minimizing trust assumptions instead of creating new ones. If you're curious about the next stage of Bitcoin infrastructure, the TBV testnet is worth exploring firsthand before forming an opinion.
For years, one assumption seemed unavoidable: if you wanted to use Bitcoin in DeFi, you first had to transform it into something else. Wrapped assets, cross-chain bridges, and custodial solutions expanded utility, but they also introduced additional trust and complexity that many Bitcoin users never wanted.
Trustless Bitcoin Vaults (TBV) proposes a different foundation. Rather than replacing native BTC with a synthetic version, it explores whether Bitcoin itself can remain the underlying collateral while users retain self-custody. Its first implementation, built with Aave v4, demonstrates a model for borrowing against native Bitcoin without relying on centralized intermediaries.
Instead of relying only on documentation, I explored the public testnet. Claiming test tokens, interacting with the vault, testing the borrowing process, reviewing transactions through the explorer, and sharing feedback gave me a much clearer understanding of the design. The experience felt less like another lending protocol and more like an experiment in preserving Bitcoin's core principles while expanding its financial utility.
It's still early, and long-term adoption will depend on security, usability, and proven reliability. Even so, I find the direction compelling because it focuses on minimizing trust assumptions instead of creating new ones. If you're curious about the next stage of Bitcoin infrastructure, the TBV testnet is worth exploring firsthand before forming an opinion.