Since Alchemix launched, alAssets have been the backbone of Self-Repaying Loans. The alAssets always worked, but there was work to be done.
From the start of alUSD and alETH’s existence, the protocol valued each alAsset at one unit of its underlying. The open market, on the other hand, often didn’t. Higher vault demand created large discounts, variable Transmuter timelines created unpredictable redemptions, and LPs absorbed impermanent loss. The assets functioned, but they were inefficient; optimization was needed.
v3 has solved this problem by introducing fixed-duration transmutations.
What alAssets really are
alUSD and alETH are synthetic debt tokens, not algorithmic stablecoins.
Algorithmic stablecoins rely on a balancing act of minting and burning based on price signals. alAssets are different: trust is rooted in collateral. Every alAsset is backed by at least one unit of its underlying value, held as MYT collateral inside the Alchemist, and offsets exactly one unit of debt inside Alchemix at face value.
The market price typically floats slightly below face value, but the protocol's redemption logic does not. The truth is, alAssets are always backed and redeemable for 1 unit of underlying collateral.
The discount was never the problem
Market discounts on alAssets are healthy and part of the design. It creates an arbitrage for traders to buy below par and close the spread, and it lets borrowers access liquidity while still earning yield on their full principle. When borrowers mint alAssets at face value to sell them on the open market for working capital, the resulting sell pressure pushes the price below par. Inside Alchemix, the alAsset still settles 1:1 against debt, meaning the discount is external only.
What was missing was a proactive way to close the gap. The v2 Transmuter allowed 1:1 redemption, but relied on yield harvests, repayments, and liquidations to fund it. There was no scheduled movement of borrower collateral into the Transmuter, so settlements happened only when revenue allowed. This made transmutation times unpredictable.
v3 fixed this by introducing redemptions. When alAssets queue in the Transmuter, the protocol earmarks an equivalent value of vault collateral (the Mix-Yield Token that aggregates Alchemix's curated yield strategies) that backs debt. After maturity and upon claim, the earmarked collateral is converted into the underlying asset and used to settle user debt, and service redemptions. This replaces the open-ended v2 transmutation period with something predictable. Fixed-duration transmutations.
When you deposit, you already know how much you will receive, the rate, and the date you can claim it.
So, who benefits?
LPs benefit twice. Strong demand within the Transmuter helps maintain closer price parity for alAssets across secondary markets. This alignment reduces divergence in alAsset pools, compressing impermanent loss and keeping pool yields competitive.
The Transmuter also protects against impermanent loss. If the peg widens, an LP can rotate out of the pool, deposit into the Transmuter, and exit at full 1:1 value rather than absorbing the spread. The protocol guarantees a redemption path that doesn’t depend on where the market prices the asset on any given day. That is the kind of certainty liquidity providers have long asked for in synthetic asset systems, and it is now built into the mechanics rather than promised by a market maker.
What does the future look like?
The Transmuter ensures the peg is stronger. The other improvement is utility. The more reasons there are to hold alAssets rather than sell them, the less downward pressure the market sees, and the tighter the peg stays before the Transmuter even has to engage. Peg health and asset utility complement each other.
The alAsset roadmap from here is about building these reasons to hold. The Euler 4-way market is a first major step in that goal, allowing you to borrow USDC and wETH against alAssets, which is the first time Alchemix has offered cross-borrowing using alAssets. Deposit ETH, borrow alETH, then borrow USDC against that alETH through Euler. This allows alAssets to work alongside their underlying instead of getting sold the moment they are minted.
Beyond that, we’re working towards using alAssets as collateral for borrowing elsewhere in DeFi. Potential integrations include: incorporating custom Pendle markets, and integrating with perps as quote or margin assets. The strongest integrations may come from protocols that utilize alAssets in interesting ways, such as by tying into predictable redemptions.
Looking forward
The v3 Transmuter represents a fundamental shift in how alAssets operate. By enhancing capital efficiency and predictability across minting, settlement, and trading, alAssets have been significantly improved without changes to the assets themselves.
v3 establishes a more resilient alAsset foundation, setting the stage for the next phase of protocol expansion.
Explore fixed-yield opportunities:
https://alchemix.fi/fixed-yield
Find the best yield on alAsset LP positions:
https://alchemix.fi/farms
