UIP-12 Proposal is Live: Transition from USD0++ bUSD0 and Introduction of rt-bUSD0
gm gm—we've just published a new UIP that proposes an upgrade to the USD0++ model. The goal is to make the system clearer, create more liquidity, allow new TVL even when USD0++ is discounted on the secondary market, and align incentives for both liquid and long-duration users.
Below is a summary of the proposed changes so the community can review and participate.
Name Change: USD0++ → bUSD0
USD0++ already functioned as the staked/bonded version of USD0. The UIP formalises this by renaming it to bUSD0 to make the roles of each asset clearer in the system:
USD0 = stablecoinbUSD0 = locked USD0 that farms USUALrt-bUSD0 = new redemption token (explained below)
The name change is purely clarity-driven. The underlying purpose remains the same.
New Model: Separating the Lock from the Exit Right
Under the old USD0++ model, exiting relied mainly on the price floor. When USD0++ traded at a discount, users would buy discounted tokens on the secondary market instead of minting, which slowed new inflows.
The new model separates responsibilities into two tokens:
When locking 1 USD0, the user receives:
1 bUSD0, which stays locked and earns USUAL1 rt-bUSD0, which represents the right to redeem early at 1:1
The two tokens behave as follows:
bUSD0 remains the locked asset that farms USUAL. At maturity, it automatically converts back to USD0 even without rt-bUSD0.rt-bUSD0 carries no yield and no governance. It simply gives the right to exit early at par.To exit early, users burn 1 bUSD0 + 1 rt-bUSD0 → 1 USD0.rt-bUSD0 is freely tradable, letting users choose between maintaining liquidity or taking on more bUSD0 exposure by selling their exit rights.
This structure replaces the price-floor-only exit model with a direct, par-based redemption path.
Why This Matters
The new model addresses the weak points of the previous system while keeping all the long-duration benefits:
Early exits now occur at 1:1, reducing the incentive for the asset to sit at a persistent discount.A separate market emerges for exit rights.
People who want flexibility can buy rt-bUSD0.
People who want higher bUSD0 exposure can sell their rt-bUSD0 and capture the illiquidity premium.
Long-term TVL and USUAL farming remain intact, but the exit mechanism becomes cleaner and more economically sound.
tl;dr:
The upgrade renames USD0++ to bUSD0 and introduces rt-bUSD0, separating the lock from the exit right so that early redemption can happen at par instead of relying on the price floor.
The UIP is now open for review.
Please take a moment to read the full proposal, share feedback, and ask questions before it moves to a vote.
USD0 was designed to establish a clear and reliable digital currency - stable collateral, transparent accounting, and predictable mechanisms under all circumstances.
Today, this foundation expands with USD0a, a new way to generate yield, bringing more structure, more consistency, and more clarity to how yield works on-chain.
Usual introduces its Enhanced Yield Mode through its new token, USD0a. It enables a new strategy that optimizes and adapts yield based on delta-neutral strategies and market dynamics while maintaining a conservative and transparent approach.
USD0a offers absolute composability, allowing it to be at the center of future strategies, giving its holder the ability to improve capital efficiency. A More Structured Approach to Earning USD0a operates within the same user flow as USD0. You mint it via USDC or USD0, you hold it, and you earn through a process designed to behave consistently via the daily increase in USD0a's value. When liquidity is available, redemptions in USDC or USD0 settle instantly. When activity is higher, withdrawals follow a short, predictable queue — a structure that maintains system order, even as conditions evolve. What sets USD0a apart is how it generates yield. Instead of relying on funding rate-based environments that can fluctuate sharply, USD0a uses a more stable delta-neutral approach, designed to produce consistent results that are less subject to market volatility. The yield-generating collateral is transparent and allows everyone to understand the underlying strategy. Part of a Unified System USD0a does not replace USD0 or Savings, it stands alongside them, expanding the ways users can interact with the ecosystem: USD0 remains the foundation of stability as Usual’s USD-backed stablecoin.Savings (sUSD0) offers a simple, passive way to earn yield through T-Bill–based strategies.Enhanced Yield (USD0a) introduces a higher-performance, delta-neutral strategy designed for users seeking a more advanced return profile.
Together, these products form a broader and more flexible system, allowing users to choose the path that best fits their needs, all while staying within a framework built on transparent collateral and consistent design.
Transparent Value, Clear Behavior USD0a is grounded in valuation logic that is easy to follow. It offers market-neutral carry exposure, primarily driven by the convergence of dated futures toward spot as it approaches maturity. Value flows are tied to documented mechanisms, not opaque internal processes. Returns come from structured inputs that are visible, interpretable, and aligned with the expectations of users who want more predictable performance.
Due to its straightforward valuation model, users always understand what drives yield, why returns accrue the way they do, and how redemptions are handled. It is a system designed to avoid ambiguity, both for everyday users and for more formal participants such as treasury desks, funds, and integrated protocols. Why USD0a Matters As stable assets take on a larger role in DeFi and onchain finance, USD0a brings the reliability and transparency needed for a delta-neutral approach to yield generation. This strategy, already well established in TradFi, also makes it easier for new DeFi users to gain exposure to tokenized, regulated strategies with confidence. USD0a offers a path for users who want: Stable, market-neutral returns that do not depend on external market cyclesA clear and transparent valuation modelRedemption mechanics based on predefined, documented rules
USD0a introduces a level of predictability and openness that is rare among yield-bearing stable assets today, turning yield generation into something structured, disciplined, and decentralized.
USD0a Is Now Live USD0a is available today in the Usual app.
Minting, redemptions, valuation details, and queue visibility are already integrated into the interface.
The experience is clean, intuitive, and aligned with the rest of the ecosystem.
Enhanced Yield reflects the broader direction we are building toward: financial tools that behave consistently, that feel intuitive to use, and that raise the standard for what yield-bearing digital assets should look like.
$USD0a is now available in the app, allowing everyone to expose their USD0 to a new, more profitable delta-neutral strategy. Additionally, USD0a can be minted with other stablecoins including USDC.
Unlike USD0, whose collateral is exposed to short-term T-Bills, USD0a directs its collateral toward a hybrid strategy composed of regulated products and delta-neutral strategies offered by various regulated actors such as Superstate. The majority of the yield generated comes from arbitrage strategies between fixed-maturity futures and spot prices. This arbitrage creates yield opportunities that can beat the risk-free yield rate.
The experience is intentionally simple. You mint with USD0 or USDC, and the system follows the same mechanisms every time. When liquidity is available, redemptions in USD0 or USDC settle immediately. When activity is higher, withdrawals go through a short documented queue that maintains the order of the process without compromising the user experience.
The yield increases the token's value, reflecting the value generated each day.
USD0a exists autonomously within the ecosystem. It does not depend on USD0 in its fundamental flows; rather, it introduces a dedicated yield path for users seeking stability, both in returns and in mechanics. The valuation model is transparent, the behavior is predictable, and the yield source is clear from end to end.
Disinflation: Resetting Pace for Long-Term Stability
The disinflation update approved through UIP-11 is now being put into effect. It slows issuance, simplifies system mechanics, and strengthens the foundation the protocol will build on moving forward. Over the past year, USUAL expanded quickly. Demand grew, product direction became clearer, and fundamentals improved. But emissions were rising faster than usage, and incentives built for bootstrapping created persistent sell pressure. Disinflation corrects that. It shifts the protocol from high-velocity expansion to a more durable, sustainable structure. The adjustment includes: Daily emissions reduced by over 50%Roughly 90% of farming-driven sell pressure removedUSL converted into a zero-coupon modelA fixed, finite supply of 3B USUALCleaner USD0++ behaviour for predictable integrationsA trade-off from short-term activity toward long-term system health These changes address a central community question around why strong fundamentals were not reflected structurally. Disinflation provides the answer by tightening issuance, removing extraction loops, and allowing fundamentals to speak again. This update also sets the conditions required for the protocol’s next phase, where token design supports the product rather than defines it. USUAL now moves into a more deliberate, stable operating mode. Disinflation is the first step. Read More here : https://usual.money/blog/disinflation-resetting-the-pace-for-long-term-stability
The USD0 liquidity transition is now underway. This announcement summarizes each step exactly as it occurs.
🔹 Curve Incentives Discontinued
Incentives on the USD0/USDC Curve pool have now ended. The dApp immediately reflects this with a 0% APY, along with a migration option for users who want to move their position or read the full update.
For existing LPs: - 20 Nov at 02:00 UTC: pending rewards stop accruing - 23 Nov: claimable rewards update, following the standard validation period
🔹 Transition Window — Fluid Remains Temporarily
The Fluid USD0/USDC pool will continue operating during this migration phase. It serves only as a temporary continuity option and is not a long-term venue.
🔹 9 December — Uniswap v3 Incentives Begin
On 9 December 2025, the new Uniswap v3 USD0/USDC pool becomes the incentivized venue. It will be available directly in the dApp, enabling deposits into the incentivized range with a smooth UX.
Fluid is deprecated on the same day, completing the transition.
🔹 Read the complete update here: https://usual.money/blog/post-uip-11-liquidity-transition
Farming was meant to bootstrap a system. It brought early liquidity, volume, and awareness. But over time, the same incentives that helped the protocol grow began to weigh it down. Issuance outpaced demand. Emissions became extraction.
UIP-11 is the reset. A deliberate shift from farming to structure, from short-term activity to long-term alignment.
Full Proposal Here: https://snapshot.box/#/s:usualmoney.eth/proposal/0x14df63cd930e222815c714287fa8f9a4cd212bb86120c7145ee7781a97ccf4d7
The Point of Equilibrium USUAL was built on fundamentals: measurable revenue, a strong treasury, and mechanisms designed to compound value over time. Those fundamentals remain intact. The system generates meaningful cash flow and holds substantial reserves. Yet the token’s structure has not reflected that strength. UIP-11 addresses that imbalance. It reduces the total supply, halves future inflation, and removes the majority of farming-driven sell pressure that has capped price discovery. The goal is simple: to make USUAL’s price reflect its fundamentals again.
A Leaner Architecture Inside the USL, rewards to USD0++ holders phase out as fees fall to zero, aligning borrowers and holders under one set of incentives. Liquidity rewards are reduced but optimized, keeping market depth efficient through concentration rather than excess issuance. Each part of the system continues to function, only now it does so with less waste and clearer purpose.
Fairness by Design For holders, supply compression means value is no longer diluted faster than it can compound. For stakers, the share of emissions rises, and a one-time unlock window in December ensures flexibility under the new structure. For USD0++ users, there is now a choice between stable maturity or ongoing rewards. The system becomes fairer by design, not by redistribution.
Rebuilding Confidence Community frustration has been consistent: strong fundamentals, weak reflection. UIP-11 is not a reaction to that frustration; it is the structural solution to it.
By tightening supply and restoring balance, the protocol regains credibility through design, not narrative. This is how systems earn trust, by proving that performance is built into the architecture, not the incentives.
The Direction Forward As the protocol moves toward v2, the focus shifts from distribution to design. Tokenomics no longer define the product, they enable it. UIP-11 builds that foundation, allowing growth to come from structure rather than issuance.
Attention matters. It brings users, liquidity, and confidence. But attention should follow purpose, not replace it. By rebuilding the system around sustainable mechanics, we create something worth paying attention to.
Further details and open discussion will continue in #discussion, where questions will be logged and addressed ahead of the Tuesday AMA.
This is the next chapter for USUAL. It begins with UIP-11. -
Full Proposal Here: https://snapshot.box/#/s:usualmoney.eth/proposal/0x14df63cd930e222815c714287fa8f9a4cd212bb86120c7145ee7781a97ccf4d7
The new TVL Breakdown shows where every dollar sits and how it’s working for you. Full makeup of USD0 & ETH0, with underlying APYs, right here, no extra dashboards needed!