How Conventional DeFi Works
Conventional DeFi rests on interest-based lending and borrowing: you deposit assets into a liquidity pool to earn yield, or borrow against collateral and pay a variable interest rate. Add money markets, derivatives, and leveraged speculation that magnify gains and losses alike. The shariah problem is that the return here is essentially interest on lent cash - explicit riba - not the sale of a real asset.
How Shariah-Compliant DeFi Works
The Islamic model replaces the cash loan with a real sale: the financier buys and genuinely owns an asset, then sells it to the client on deferred terms at a known price above cost. The return is trading profit on a commodity or asset, not interest on debt. Financing is commodity-based, not lending money at interest, and risk is tied to actual ownership of the asset.
The Three Core Distinctions: Riba, Gharar, Maysir
Three shariah prohibitions separate the two models. Riba: any increase on a cash loan for time alone. Gharar: excessive uncertainty and ambiguity in the contract or its subject. Maysir: gambling and pure speculation where one gains at another's loss with no production. Conventional DeFi usually falls into all three; the Islamic model avoids them by design.
Governance, Transparency, and Shariah Oversight
The Islamic model adds a layer of shariah oversight to governance: a board or standards reviewing contracts to ensure they are free of riba, gharar, and maysir. Transparency here is doubled: open, auditable on-chain code plus documented shariah approval. No black box, no hidden terms - every clause is known to both parties before the contract.
Qist as an Example: Murabahah on Base
In Qist protocol, Murabahah is executed on the Base network: the seller deposits ETH or cbBTC as collateral - genuinely owning the asset - and the buyer pays in USDC in installments at a fixed price that never rises with late payment. Any surplus is returned to its owner, and a grace period is granted out of mercy to the debtor. No riba, no gharar, no maysir - a real sale written into the smart contract.
Discover Qist: qist.info
Educational content only - not financial advice.