Fourteen days ago I opened a testnet faucet and a docs tab. I've basically lived in them since.

So let me close this out with the thing that actually stuck, which isn't any single feature of Trustless Bitcoin Vaults (TBV). It's that native Bitcoin as collateral was a missing primitive, and it took me most of two weeks to say it that plainly.

Look at what a BTC holder had before. Wrap it, bridge it, or hand it to a custodian. Three doors, and every one of them adds somebody new you have to trust with the hardest asset you own. TBV opens a fourth. Your Bitcoin stays locked on the Bitcoin network in a Taproot script. Only a verifiable record of that collateral travels to the host chain, and pulling the BTC back out requires a valid proof, with bad claims open to challenge. The depositor can be the challenger.

My read after fourteen posts and one hands-on run: the interesting part was never the yield or the integration list. It's the removal.
Nothing got added to Bitcoin. Something got taken out of the middle.

That's what my testnet run left me with too. Boring and specific: my keys never left my hands. Not once in the flow was there a step asking me to give the BTC to something else so it could go do its job. The absence is the feature.

Now the honest part. A clean testnet run proves the happy path works, and that's all it proves. Nothing I did was stressed by volatility, congestion, or a liquidation cascade.

So three things I'm watching after this campaign closes.

Aave governance moving past Temp Check into real risk parameters, caps, oracle design and liquidation permissions.

Whether the liquidation path clears cleanly across two chains when the market isn't calm.

Whether vaults reach past borrowing into the rest of the roadmap, which is stated direction today, not shipped product.

Those two tabs stay open after today. Tell me which of the three you think moves first.

@BabylonLabs_io $BABY #baby

Not financial advice. Do your own research.