This morning my dad asked why I spend so much time reading project documentation instead of just scrolling through updates. I smiled and told him that headlines only tell you what happened, but the docs usually explain why it matters. He laughed and said, “Then teach me something new tonight.” That little challenge stayed with me all day.

While reading about @BabylonLabs_io , I found myself spending more time on Trustless Bitcoin Vaults (TBV) than I expected. At first, I thought it was simply another Bitcoin DeFi solution, but after digging deeper, I realized the focus is different. TBV is built to let native Bitcoin be used as collateral without wrapping, bridging, or trusting intermediaries. That approach feels more aligned with what many Bitcoin holders actually want—keeping control of their BTC while giving it more utility.

The first TBV use case is already live on the public testnet with Aave v4. Users can try native Bitcoin-backed borrowing, where native BTC is used as collateral to borrow supported assets like USDC and USDT on Ethereum, then share feedback to help improve the experience. I like campaigns that push me to learn something instead of just posting, and this one definitely did. Has anyone else here explored the TBV public testnet yet? @BabylonLabs_io $BABY #baby