Lendstell is a decentralized lending and borrowing platform built on StarkNet.
It enables users to lend digital assets to earn yield and borrow instantly using crypto collateral — powered by zk-rollup scalability, low fees, and transparent smart contracts.
Access to credit is still slow, costly, and centralized — even within DeFi.
Most platforms struggle with high gas fees and poor scalability.
Lendstell was created to fix that: leveraging StarkNet’s zero-knowledge rollups to build an open, borderless, and efficient DeFi credit system.
- Lend: Supply assets to earn interest.
- Borrow: Use collateral to access instant liquidity.
- Monitor: View real-time loan health, rates, and positions.
- Secure: All operations run on verified StarkNet smart contracts.
Currently live on StarkNet testnet with:
- 🔹 Fully functional contracts
- 🔹 Temporary API integration using mock data
- 🔹 Live frontend deployed on Vercel
- Frontend: Next.js + TypeScript + Tailwind CSS + ShadCN UI
- Backend: NestJS (API + mock data integration)
- Smart Contracts: Cairo on StarkNet testnet
- Deployment: Frontend hosted on Vercel
- Version Control: Git + GitHub
- Integrating and debugging Cairo contracts with evolving StarkNet tooling
- Synchronizing mock API data with frontend state
- Optimizing UX for non-technical DeFi users
- Handling testnet latency and transaction verification
- Deployed functional Cairo smart contracts on StarkNet testnet
- Built a fully responsive, production-grade dashboard
- Implemented modular architecture ready for mainnet scaling
- Achieved stable integration between frontend, backend, and blockchain layers
- How to architect and test smart contracts in Cairo
- Building efficient Layer-2 applications with StarkNet
- Designing DeFi UX for accessibility and clarity
- Rapid development using mock APIs during contract testing
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