Onchain Credit Expansion: How 3Jane Brings Consumer and Business Loans into DeFi

Onchain credit expansion: In the last two weeks, DeFi protocol 3Jane announced two deals that give onchain investors access to yield backed by real-world consumer and business credit. The first is a $10 million credit facility with U.S. fintech lender LendSwift, which finances unsecured, short-term consumer loans. The second is an $8.5 million whole-loan purchase from U.S. fintech firm Slope, giving the protocol exposure to a diversified pool of ~150 SMB loans.

• Why it matters: 3Jane is part of a new generation of yield-bearing synthetic dollar protocols. Ethena popularized the model with yields from the basis trade. Protocols such as USD.AI, Daylight, and 3Jane are now extending it into real-world yield sources, from infrastructure loans to credit receivables. Even Ethena moved in a similar direction two months ago, diversifying beyond the basis trade.

About 3Jane: Under the hood, synthetic dollar protocols such as 3Jane work like a tokenized investment fund. Investors deposit capital and receive a synthetic dollar in return, which represents a claim on the yield of the underlying strategy. That yield historically came from uncollateralized credit lines to DeFi yield farmers, who borrowed to amplify onchain returns. But as onchain yields compressed in recent months, demand for these loans declined, prompting 3Jane to expand in alternative yield sources.

• "Over time, it became clear that simply offering credit lines to DeFi yield farmers was not enough. Institutional capital had compressed a lot of the available alpha, market volatility made users more cautious, and there were fewer opportunities onchain that justified borrowing at our hurdle rate," Jacob Chudnovsky, Founder of 3Jane, told Blockstories.

Asset-backed financing: This is why 3Jane is now pushing into asset-backed financing. Instead of just lending directly to individual borrowers, the protocol now also lends against or buys diversified pools of loans originated by fintech lenders. These include short-term consumer installment loans, small-business credit lines, and invoice receivables. Because the underlying loans are uncollateralized at the borrower level, 3Jane adds several layers of protection around the loan pools themselves.

• "The loans are pledged to a bankruptcy-remote SPV, which means that if a fintech lender were to go bankrupt, 3Jane would still have access to the underlying loans. On top of that, lenders contribute up to 25% first-loss equity, so they absorb losses before 3Jane’s capital is affected. And the structure also includes tranche and waterfall mechanics, where losses are absorbed first by the lender’s equity, then by the junior tranche, and only later by the senior tranche," noted Chudnovsky.

Illustrative example of 3Jane’s core mechanics. Source: 3Jane

Banking rails: Under the hood, 3Jane leverages Erebor, a nationally chartered U.S. bank focused on tech companies, to move funds between on- and offchain systems. Through Erebor’s API, 3Jane offramps stablecoins, wires USD to fintech originators, collects borrower repayments, and routes yield back into the protocol.

Simplified overview of how money moves on- and offchain. Source: 3Jane

Risk-adjusted yield: That waterfall is reflected in the yields available to users. Depositors receive USD3, the senior tranche token, which currently earns around 8% APY while sitting first in line for repayment and last in line to absorb losses. Those who opt into the junior tranche by staking USD3 into sUSD3 earn roughly 15% APY for absorbing losses ahead of USD3 holders.

Unlock for fintechs: According to 3Jane, the new model is not only meant to deliver higher, DeFi-uncorrelated yield. It is also designed to solve a funding bottleneck for the fintech lenders originating the loans. Smaller players gain outside capital earlier in their growth cycle, expanding loan books beyond what their balance sheets would support.

• "For larger players like Klarna, access to securitization markets is much easier because they have the portfolio scale and cost amortization needed to make the transaction viable. Smaller fintech lenders, by contrast, still tend to rely on warehouse facilities and forward-flow agreements. 3Jane provides them access to securitization-style funding benefits without having to manage the full issuance process or associated overhead," Chudnovsky added.

Outlook: Over the coming months, 3Jane expects to announce additional warehouse facilities similar to its LendSwift deal. Its near-term priority is raising the capital needed to fund them, supported by a liquidity mining program launched yesterday that rewards new deposits with token incentives.

Steven Wisbrun is Co-Founder and CIO at M1 Capital, an Amsterdam-based digital asset hedge fund focused on market-neutral strategies.

From a capital allocator perspective: Are these real-world yield products investable today?

The overall development is positive. As crypto-native yield sources, such as funding rates, lending rates, and token incentives, have compressed in recent years and months, bringing alternative sources of yield onchain has become increasingly important.

Experimentation across different asset classes is also useful because it helps the market discover which assets, structures, and risk-return profiles work for both borrowers and onchain allocators.

That said, I think it will be difficult for these products to reach meaningful scale in the short-to-medium term. First, they require onchain allocators to build or hire credit underwriting expertise in-house, because many crypto-native teams and investors are not naturally equipped to assess these risks. Second, serious allocators will need time to complete proper due diligence before committing capital. Some may not touch these products at all if the teams behind them lack a proven track record.

Martin Quensel is the Co-Founder of Centrifuge, a leading tokenization platform, and the Founder of Anemoy, a web3-native asset manager built on top of Centrifuge.

What are the main challenges in bringing asset-backed financing (ABF) onchain?

The main challenge for onchain ABF is to set up a structure that is robust enough to hold up under stress.

That starts with secured access to the underlying assets in case of default. This is still surprisingly often where ABF structures fail, usually because of insufficient due diligence. The next point is underwriting: LTVs should be based on realistic fire-sale values, not book values.

Beyond that, ABF portfolios need a clear loss allocation. Junior capital should take first losses on dedicated assets, while mezzanine capital should absorb losses at the portfolio level.

Most important, however, is diversification: a 100% default of the single largest position should not impair senior lenders.