Spine Finance

I think we just accidentally created one of the best onchain asset management tools with @spineprotocol. Imagine anyone can become their own risk curator, and earn on their own terms. Build your own single-person vault, set your own rates, route liquidity anywhere you want.

The lesson of DeFi: build in public, learn from each other, don't reinvent the wheel. We're following that playbook.

Without credit infrastructure, you have a casino. With it, you have a financial system. Guess which one we're building.

Credit is the backbone of any financial system. DeFi credit infrastructure is what we're building.

Credit infrastructure is a boring category. It's also the most important one. Happy Monday.

Our architecture: Vault-based lending, orderbook pricing, and yield aggregation. The best ideas are the ones that work in harmony.

Fixed rates will lead.

We're not competing with DeFi lending. We're completing it.

The AMM experiments of 2020-2022 taught us what works and what doesn't. We took those lessons to heart.

The smartest idea in DeFi wasn't ours. It was composability. We just applied it to fixed-rate credit.

Aave, Morpho, Euler, & Compound built the foundation. We build on it.

Been rethinking credit infrastructure. Soon, you'll see why it mattered.

The best time to build was 2021. The second best time is now. We're still building. ⚒️

By replacing utilization-driven curves with explicit rate ladders, Spine V2 provides certainty. Borrowers can hedge interest rate risk and plan long-term without worrying about sudden, aggressive rate moves during market stress. The result? A more resilient credit market. Currently on testnet. spine.finance

Spine V2 counters this by separating deposit accounting from borrowing price formation. While lenders enjoy variable returns from a unified vault, borrowers can lock in maturity-specific fixed rates through Credit Books.

Sneak peak of Spine V2: Breaking the procyclical loop. Most DeFi borrowing is variable-rate and utilization-driven, making it inherently procyclical. When markets heat up, rates spike, forcing borrowers into unpredictable costs exactly when they need stability most. It doesn't have to be. 🧵

This dual-routing architecture ensures that while borrowers get fixed-rate certainty, lenders earn adaptive yields that reflects the vault's total deployment across all opportunities. No more underutilized capital, just efficiency.

Liquidity is allocated in two primary ways: 1️⃣ Credit Books: Directing capital to maturity-specific fixed-rate markets for borrowers. 2️⃣ Yield strategies: Routing any remaining idle liquidity into external yield sources like @aave, @Morpho or @eulerfinance.

🧵 Adaptive lender yields and 100% utilization: Spine V2 moves beyond the constraints of traditional lending. Instead of letting idle capital sit in a pool, the Central Credit Vault aggregates lender liquidity and dynamically routes it to where it performs best.

Borrowing intents empower users to set terms. On Spine, post collateral and desired fixed rates: lenders fill via orderbooks, meeting in efficient, market-driven agreements. Simple and intuitive.