Chainless yield strategies: how they work

What are Chainless yield strategies

DeFi yield does not need to be complicated. But for years, it was treated that way. Scattered protocols, technical interfaces, invisible risks for anyone who does not read smart contract code. The result: a powerful ecosystem accessible to few.

Chainless exists to reverse that logic. Chainless yield strategies are curated allocations in the Aave protocol, selected for risk-adjusted returns, with one-tap activation and full self-custody. Your digital assets work for you while remaining under your absolute control.

This is not about promising extraordinary returns. It is about offering structured access to real yields, denominated in dollars or in reais, without requiring you to hand your assets to a third party.

Yield without self-custody is just a promise. Yield with self-custody is wealth that grows under your control.

How DeFi yields work on Chainless

To understand how Chainless yields work, you need to understand what happens behind the interface.

When you activate a strategy, your assets interact directly with smart contracts on the Aave protocol. Chainless does not receive, does not custody, and does not move your assets. It orchestrates the interaction between your MPC wallet and the protocol.

The flow works like this:

1. Strategy selection. You choose from available options in the app: USD yield (USDC on Aave via Base chain) or BRL yield (BRZ on Polygon). Each option presents risk profile and yield projections with clarity.

2. One-tap activation. A single command authorizes the interaction of your assets with Aave's smart contracts. No technical interfaces, no manual parameter configuration.

3. On-chain execution. The transaction is executed directly on the blockchain. Your assets are allocated to the protocol, but the keys controlling access remain distributed in your MPC wallet.

4. Yield accumulation. Returns are generated by the Aave lending market and accumulated automatically. You track performance in real time through the Chainless interface.

5. Withdraw at any time. No forced lock-up. You deactivate the strategy whenever you want and your assets return to your wallet.

USD yield: USDC on Aave via Base chain

The Chainless USD yield strategy is designed for those who prioritize capital preservation with incremental yield. It operates with USDC, the leading dollar-pegged stablecoin, allocated to the Aave protocol on the Base network.

Protocol used: Aave.

Aave is the most established lending protocol in the DeFi ecosystem. It holds over $12 billion in total value locked (TVL), has operated continuously since 2020, and is deployed across multiple blockchains. It has undergone multiple independent security audits and survived several market cycles.

How yield is generated:

When your USDC is allocated to Aave, it is provided as liquidity to the protocol's lending market. Other users borrow these assets and pay interest. That interest is distributed proportionally among liquidity providers. You are one of them.

Expected returns:

Rates vary based on borrowing demand within the protocol. APY is dynamic and calculated based on 30-day averages. During periods of high demand for leverage, rates can temporarily spike higher. All yields are denominated in dollars.

Risk profile:

The primary risk is smart contract risk: the possibility of a vulnerability in the protocol's code. Aave mitigates this through continuous audits by firms such as Trail of Bits, OpenZeppelin, and Certora, bug bounty programs, and decentralized governance. The volatility risk of the underlying asset is minimal, since USDC is pegged to the dollar.

For investors seeking dollar-denominated yield with full self-custody, this strategy represents the lowest-risk entry point into DeFi. Capital preservation first, yield second.

BRL yield: BRZ on Polygon

For those who prefer to maintain exposure to the Brazilian real, Chainless offers BRL yield through the BRZ token on the Polygon network.

How yield is generated:

BRZ is allocated to a yield strategy on the Polygon network, generating returns denominated in reais. This allows investors who are not yet ready to dollarize their assets to also access DeFi yields with self-custody.

Expected returns:

Rates are variable and depend on market conditions. As with the USD strategy, APY is dynamic and based on 30-day averages.

Risk profile:

Similar to the USD strategy, the primary risk is smart contract risk. BRZ is pegged to the Brazilian real, so there is no currency risk for investors who think in reais. It is an option for those seeking yield on their local-currency position without surrendering self-custody.

How to choose between USD and BRL yield

Chainless offers two passive yield strategies, each with distinct characteristics. The choice depends on your wealth objective.

USD yield (USDC on Aave, Base chain). Suited for those seeking dollar exposure with yield. Protection against local currency devaluation, with additional return generated by the Aave lending market. Minimal base asset volatility. Risk concentrated in smart contract security.

BRL yield (BRZ, Polygon). Suited for those who prefer to maintain exposure to the Brazilian real. Yield on a local-currency position. No currency risk for those who think in reais.

Chainless does not recommend specific strategies. It presents options with clarity, so the decision is yours. Because self-custody is not just about controlling keys. It is about controlling choices.

Which DeFi protocol powers Chainless yield strategies

Protocol selection is not arbitrary. Chainless applies rigorous criteria before integrating any protocol into its strategies.

Selection criteria:

Operating history. Protocols must have a minimum of two years of continuous mainnet operation without critical security incidents.

Total value locked (TVL). Protocols with TVL below $1 billion are not considered. Allocated capital is a trust metric for the ecosystem.

Security audits. Multiple independent audits by recognized firms such as Trail of Bits, OpenZeppelin, and Certora are minimum requirements.

Decentralized governance. Protocols with governance centralized in small teams represent risk of unilateral decisions. Chainless prioritizes protocols with distributed governance.

Why Aave:

Aave has operated since 2020, with over $12 billion in TVL, multiple audits, and deployments across several blockchains, including Base and Polygon. It is the reference for decentralized lending. Its governance is fully on-chain, with an active community of participants and a solid track record of upgrades without critical incidents.

Chainless does not invent protocols. It selects the ones that have already proven resilience. Your yield operates on infrastructure tested by billions of dollars and years of operation.

How self-custody is maintained during DeFi yield generation

This is the point that separates Chainless from virtually every other crypto yield platform.

On CeFi (centralized finance) platforms, when you "activate a yield strategy," you are transferring your assets to the platform's custody. They do whatever they want with them. You receive a promise of return and a balance on screen. If the platform collapses, your balance disappears with it.

At Chainless, the model is radically different.

Your MPC wallet interacts directly with Aave's smart contracts. Assets do not pass through Chainless. They do not sit on any Chainless server. They are not controlled by any key that Chainless holds.

What Chainless does is orchestrate the experience. Select the protocol. Present options with clarity. Build the interface that transforms complex smart contract interactions into a tap on the screen. Monitor performance and risks.

But the custody? That is yours. From start to finish.

If Chainless ceases to exist tomorrow, your assets remain exactly where they are: in the Aave protocol, accessible by the keys you control via your MPC wallet. You can export your private key and seed phrase at any time and access your assets independently.

Dollar-denominated stablecoin yield: wealth protection for Brazilian investors

For Brazilian investors, Chainless yield strategies carry value beyond the percentage return.

The Brazilian real has accumulated significant devaluation against the dollar over the past decade. Maintaining wealth denominated exclusively in reais means accepting wealth erosion as inevitable. Dollar-pegged stablecoins like USDC offer an alternative: dollar exposure with immediate liquidity, without depending on traditional financial institutions.

When you allocate USDC to the Chainless USD yield strategy, you are doing two things simultaneously. First, protecting your wealth against real devaluation. Second, generating yield on that protection via the Aave lending market. This is active dollarization.

And all of this with self-custody. Without transferring your digital dollars to international exchanges. Without depending on bureaucratic currency exchange processes. Without time limits or business-day restrictions.

Access is via PIX. Protection is in dollars. Control is yours.

Fees and transparency: what Chainless yield strategies cost

Cost transparency is non-negotiable. Here is what you need to know about fees on Chainless yield strategies.

Chainless fees: Chainless charges 0.2% on the amount invested at the time of allocation and 0.2% on the amount redeemed at the time of withdrawal, plus a margin on network gas costs. There is no performance fee, no maintenance fee, and no hidden costs.

Protocol fees: Aave has its own cost structure, inherent to the decentralized market's operation. These fees are already reflected in the yields displayed in the interface.

Network fees (gas): Blockchain transactions require network fees. Chainless advances gas for the user (gasless transactions) and includes a margin on that cost. Activation and withdrawal involve on-chain interactions with variable costs depending on network congestion.

No hidden fees. No surprises. The model is transparent: 0.2% on entry, 0.2% on exit, gas margin.

How to start earning yield on Chainless: step by step

If you already have a Chainless account, activating your first yield strategy takes less than two minutes.

Step 1. Open the "Invest" section in the app. You will see the available options: USD yield and BRL yield.

Step 2. Select the strategy that aligns with your objective. Read the full description, including the specific risks.

Step 3. Set the amount to allocate. There is no prohibitive minimum. Start with whatever is comfortable.

Step 4. Confirm activation. The transaction will execute on-chain, and you can track its status in real time.

Step 5. Monitor your yields through the app dashboard. Everything is verifiable on the blockchain.

No manual configuration required. No need to interact with protocol interfaces directly. No need to know what a smart contract ABI is. Chainless handles the complexity. You handle what matters: deciding how your assets should work.

Conclusion: real yield, real control

Chainless yield strategies represent what DeFi should have been from the start. Access to real yields on the Aave protocol. Self-custody maintained at every step. Total transparency on risks, fees, and performance. Activation in one tap.

This is not about promising impossible returns. It is about building the infrastructure for your digital assets to generate value, without requiring you to surrender sovereignty over them.

Yield with self-custody is not a luxury. It is the new standard. And on Chainless, it is already available.