TBV'S MOST INTERESTING IDEA IS NOT THE BORROW BUTTON
TBV’s most interesting part, for me, is not the borrow button. It is liquidation order. On the current public testnet, TBV keeps vaults small on purpose: minimum vault size is 0.01 BTC, maximum vault size is 0.4 BTC, a position can use up to 10 vaults, the BTC collateral factor is 78%, and liquidation starts when health factor drops below 1.0. TBV also locks BTC on Bitcoin without wrapping or bridging, and Aave v4 is the first DeFi app registered on top of it.
What stood out to me is how Babylon wants you to structure the BTC itself. The docs recommend a sacrificial vault first and a protected vault second. If liquidation happens, the protocol walks the vaults in order and seizes only the minimum amount needed to restore the target health factor. The protected vault can stay untouched. You can even reorder vaults later if market conditions change. That feels very different from the usual “one small move and everything is gone” collateral model.
That is why TBV feels bigger than a lending demo to me. A BTC vault is created for one app at peg-in and cannot be moved to another app later, so the collateral is not just borrowable. It is also staged with a purpose. I keep coming back to that part more than the borrow screen: not whether BTC can be used, but how much of it can survive when the position starts moving the wrong way. DYOR.
@BabylonLabs_io #baby $BABY
TBV’s most interesting part, for me, is not the borrow button. It is liquidation order. On the current public testnet, TBV keeps vaults small on purpose: minimum vault size is 0.01 BTC, maximum vault size is 0.4 BTC, a position can use up to 10 vaults, the BTC collateral factor is 78%, and liquidation starts when health factor drops below 1.0. TBV also locks BTC on Bitcoin without wrapping or bridging, and Aave v4 is the first DeFi app registered on top of it.
What stood out to me is how Babylon wants you to structure the BTC itself. The docs recommend a sacrificial vault first and a protected vault second. If liquidation happens, the protocol walks the vaults in order and seizes only the minimum amount needed to restore the target health factor. The protected vault can stay untouched. You can even reorder vaults later if market conditions change. That feels very different from the usual “one small move and everything is gone” collateral model.
That is why TBV feels bigger than a lending demo to me. A BTC vault is created for one app at peg-in and cannot be moved to another app later, so the collateral is not just borrowable. It is also staged with a purpose. I keep coming back to that part more than the borrow screen: not whether BTC can be used, but how much of it can survive when the position starts moving the wrong way. DYOR.
@BabylonLabs_io #baby $BABY