What WeFi does
WeFi is a decentralised lending and borrowing protocol aimed at letting users deposit collateral and borrow against it across multiple chains rather than being siloed on a single network, part of a broader push in DeFi lending toward cross-chain composability as liquidity has fragmented across dozens of layer-1s and layer-2s. Users supply assets to lending pools to earn yield, and borrowers post collateral to draw loans against it, with interest rates typically set algorithmically based on pool utilisation — the same basic mechanics underpinning Aave and Compound, applied with a cross-chain angle.
The protocol's differentiation rests on how effectively it can let collateral deposited on one chain support borrowing on another without introducing the bridge risk that has caused some of DeFi's largest exploits, and on whether its risk parameters, liquidation mechanisms and oracle infrastructure can handle volatile collateral safely at scale. These are the same problems every lending protocol has to solve, and solving them well, quietly, over years, is what separates protocols that survive multiple market cycles from those that don't.
What WFI does
WFI functions as WeFi's governance and incentive token, used to reward liquidity providers and borrowers, vote on protocol parameters like collateral factors and supported assets, and in some DeFi lending designs, act as a backstop or insurance layer that can be diluted to cover bad debt in a severe undercollateralisation event — a mechanism worth checking directly in WeFi's documentation given how consequential it is during a market stress event.
Risks
Lending protocols are exposed to smart contract risk, oracle manipulation risk, and liquidation-cascade risk during sharp market moves, and cross-chain lending designs add bridge and message-passing risk on top of that — a genuinely harder security surface to get right than single-chain lending. WeFi competes against deeply liquid, extensively audited, multi-cycle-tested incumbents like Aave, Compound and Morpho, all of which have far larger total value locked, more battle-tested risk parameters, and stronger brand trust among large depositors, making WeFi's path to meaningful market share a genuine uphill climb rather than a given.