DYOR: Alchemix

by 0xdef1

Imagine a bank. You can deposit money, and the bank pays you 10-15% interest. There's a credit card attached to the account, with a credit limit of 50% of the amount you have deposited. There's no interest on the card. There are no monthly payments to make. Instead, the interest you earn on your balance pays off any debt you have, automatically.

Alchemix is a new kind of DeFi/lending protocol built on Ethereum. It combines aspects of MakerDAO, Yearn, Curve, and Sushi in a novel way to create "self-paying" loans.

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The Alchemist is the primary way users interact with Alchemix. This smart contract accepts DAI deposits from users and issues debt in alUSD. It also allows users to repay their outstanding loans, either with alUSD, DAI, or their existing collateral.

There is no interest on the alUSD loan. There are no liquidations.

Deposited DAI is put to work earning yield in the Yearn v2 DAI vault. The earned yield pays off your alUSD debt.

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Alchemist Deposits

alUSD is the stablecoin that is minted when users take out a loan using Alchemix. It can be traded for other stable coins using a dedicated stable swap pool on crv.to, or "transmuted" to DAI over time using the Alchemix transmuter.

It can also be staked to earn ALCX tokens in the alUSD pool.

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alUSD Supply

The Transmuter completes the life cycle of alUSD. It backstops the peg by guaranteeing that all outstanding alUSD can be converted 1:1 to DAI.

When alUSD is staked in the transmuter, it is converted to DAI over time via the proceeds from loan repayments. When DAI is evenutally claimed, the staked alUSD is burned.

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Transmuter Balance

2021-04-05 Note: The transmuter was successfully migrated to a new smart contract (TransmuterB) that uses idle DAI to enhance loan payback APY.

How long will it take for a loan to repay itself? Use the sliders below to simulate loan durations for various combinations of parameters.

Collateral:
50,000
50,000
Borrowed:
25,000
25,000
APY:
29.1%
29.1%
Duration:
627 Days
Maturity Date:
12/15/2026
AprilJulyOctober2026AprilJulyOctober2027020.0k40.0kRemaining Debt

To bootstrap liquidity for alUSD, Alchemix launched with incentivized staking pools, where users can deposit capital and earn ALCX tokens as a reward. APY information and reward allocation can be found at vfat.tools.

Note: This chart may lag real time by a few hours.

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Farming TVL

ALCX is the governance token for the Alchemix protocol. Its supply increases when users claim new tokens they've earned by staking liquidity in the various pools above.

The total supply will continue to increase over time, in line with the emissions schedule.

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ALCX Supply

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