What is Yield Basis? A Guide to Earning IL-Free Returns

Quick Facts

• Ticker: YB
• Blockchain: Ethereum
• Contract Address: 0x01791f726b4103694969820be083196cc7c045ff
• Circulating Supply: Approximately 88 million tokens
• Total Supply: 1 billion tokens
• Main Application: DeFi protocol designed to eliminate impermanent loss risk for liquidity providers
• Market Cap: About $62 million
• Listings: Available on leading exchanges (Spot, Futures)

What Is Yield Basis?

Yield Basis is an advanced decentralized finance protocol built on Ethereum, engineered to solve one of DeFi’s oldest and most significant challenges for liquidity providers: impermanent loss (Impermanent Loss – IL). This marks a major technological breakthrough in optimizing returns for participants in liquidity provision.

In simple terms, Yield Basis allows users to deposit Bitcoin into its protocol and earn transaction fees without the risk of underperforming compared to traditional buy-and-hold strategies. Users can thus benefit from liquidity provision without concerns over losing value due to market fluctuations.

The project is led by Michael Egorov, the renowned founder of Curve Finance—one of the largest DeFi protocols globally. Yield Basis leverages Curve’s robust and battle-tested ecosystem, delivering high stability and security. Its core innovation is a mechanism that keeps liquidity position value closely aligned to Bitcoin’s price at a 1:1 ratio, effectively eliminating divergence loss caused by price gaps.

By integrating advanced Automated Market Maker (AMM) technology and smart leverage, Yield Basis offers a comprehensive solution to impermanent loss and opens new opportunities for investors seeking to maximize liquidity returns.

What Is the Total YB Supply?

The tokenomics for Yield Basis are designed for long-term stability and growth. The maximum total supply is fixed at 1 billion YB tokens, with no future token issuance, ensuring scarcity and lasting holder value.

Detailed Token Allocation

Distribution of the 1 billion YB tokens follows a strategic plan that balances stakeholder interests:

• Liquidity Provision Rewards: The largest share is reserved to incentivize and reward active liquidity providers, driving ecosystem growth.

• Development Team: A significant allocation for core contributors responsible for building, developing, and operating the protocol, ensuring long-term team commitment.

• Ecosystem Reserve Fund: Used for grants, strategic partnerships, and initiatives to expand the Yield Basis ecosystem.

• Investors: Allocated to early investors who provided crucial capital to launch and grow the project.

• Protocol Development Fund: Supports ongoing technology upgrades, regular security audits, and new feature development.

• Curve Royalties: A portion reserved to recognize Curve Finance’s technological foundation within Yield Basis.

• Public Sale & Initial Liquidity: A small portion allocated for public sale and initial liquidity on decentralized exchanges (DEX).

Token Unlock & Release Schedule

To support sustainable growth and community protection, Yield Basis enforces a strategic vesting schedule with clear terms:

• Team and Investor Tokens: Subject to 2-year vesting with a 6-month cliff. Nothing unlocks in the first 6 months after the Token Generation Event (TGE); after that, tokens distribute evenly over 18 months. This ensures long-term commitment from team and investors.

• Public Sale Tokens: All 25 million YB tokens from the public sale unlock immediately at the Token Generation Event (TGE), providing initial market liquidity.

• Liquidity Rewards: Issued via a dynamic mechanism that adjusts to community participation, continuously incentivizing and sustaining liquidity provision.

What Role Does YB Play in the Ecosystem?

The YB token is central to the Yield Basis ecosystem, powering decentralized governance, incentives, and revenue sharing. Its main applications fall into two functional categories: staking for rewards and locking for governance participation.

Staking ybBTC to Earn YB Rewards

When users deposit Bitcoin (BTC) into Yield Basis, they receive a unique receipt token called ybBTC, representing ownership and a claim on contributed liquidity.

Users can:

1. Hold ybBTC to earn shared transaction fees automatically (paid in Bitcoin)
2. Stake (lock) ybBTC within the protocol to earn additional newly issued YB tokens, boosting overall yield

This design powerfully incentivizes both liquidity provision and long-term commitment through staking.

Lock YB for veYB: Governance & Real Yield

Users can lock their YB tokens for a custom duration (from weeks to years) to receive veYB (vote-escrowed YB)—a non-transferable governance token. The longer the lock, the more veYB received.

veYB holders benefit in two key ways:

1. Decentralized Governance: veYB holders vote on protocol proposals—feature upgrades, system parameters, development budgets, and strategic decisions. Voting power is proportional to veYB holdings.

2. Protocol Fee Sharing (Real Yield): A portion of all protocol transaction fees is distributed to veYB holders. Notably, these fees are paid in Bitcoin, creating a sustainable “real yield” source that doesn’t rely on new token issuance.

This mechanism is designed to foster long-term engagement and align token holders’ interests with protocol success.

Technology Behind YB

Impermanent Loss: Why Does It Happen?

To appreciate Yield Basis’s innovation, it’s essential to understand impermanent loss in classic AMM protocols.

Protocols like Uniswap V2 use x * y = k (where x and y are asset amounts in the pool, k is constant). When Bitcoin’s price rises, the AMM automatically sells Bitcoin for stablecoins to keep k constant; when Bitcoin falls, it buys back Bitcoin with stablecoins.

This automatic rebalancing leads to a mathematical outcome: liquidity providers’ (LPs) positions rise with the square root of Bitcoin’s price (√p), while simply holding Bitcoin earns a linear increase (p). The difference between p and √p is impermanent loss—a hidden cost for LPs.

For example: If Bitcoin’s price quadruples, holders earn 4x profit, but LPs in classic AMMs only earn 2x (√4 = 2), missing out on significant upside.

Yield Basis Solution: Dual 2x Leverage Mechanism

Yield Basis eliminates the √p effect using an automated dual 2x leverage system, always maintaining a 50% debt-to-asset ratio.

Process overview for user participation:

1. Step 1: Deposit 1 Bitcoin into Yield Basis
2. Step 2: Protocol automatically borrows an equivalent amount of Curve Finance’s crvUSD stablecoin
3. Step 3: Both Bitcoin and borrowed crvUSD are deposited into the Curve BTC/crvUSD pool, doubling the liquidity position
4. Step 4: Curve LP tokens serve as collateral for the initial crvUSD loan, closing the loop

This dual leverage causes LP position value to increase linearly with Bitcoin’s price (p), not √p—mathematically eliminating impermanent loss.

Operating Engine: Rebalancing-AMM & Virtual Pool

A key design challenge: How does the protocol maintain continuous 2x leverage automatically as Bitcoin price moves? This is Yield Basis’s technical highlight.

Yield Basis maintains 2x leverage using market arbitrageurs and the combined mechanics of Rebalancing-AMM and Virtual Pool.

Case 1: Bitcoin price rises

• Collateral (LP tokens) increases, debt (crvUSD) unchanged—debt/asset ratio drops below 50%
• Rebalancing-AMM detects imbalance, creating an arbitrage opportunity
• Arbitrageurs execute swaps
• Protocol flash-borrows crvUSD, mints new LP tokens, raises debt back to 50%

Case 2: Bitcoin price falls

• LP collateral declines, crvUSD debt unchanged—debt/asset ratio rises above 50%
• Rebalancing-AMM creates arbitrage in the opposite direction
• Arbitrageurs trigger the protocol to redeem LP tokens and pay down crvUSD debt, restoring the 50% ratio

This mechanism incentivizes arbitrageurs to rebalance leverage, ensuring continuous, decentralized system stability.

Team & Project Origins

Yield Basis is founded and developed by Michael Egorov, a leading figure in DeFi and the founder of Curve Finance—one of the largest AMM protocols with billions in TVL.

The Yield Basis concept was formulated in early 2025, aiming to solve impermanent loss—a major hurdle for prospective liquidity providers. After thorough research and development, the protocol launched in September 2025, and the YB token public sale took place in October 2025.

The connection between Yield Basis and Curve Finance is both personal and technological: Yield Basis deeply integrates Curve’s liquidity and crvUSD stablecoin, creating a tightly connected ecosystem.

The development team consists of top experts in blockchain, smart contracts, financial mathematics, and token economics—building the protocol on a sound technical and economic foundation.

News & Key Events

Yield Basis has reached several key milestones:

• YB Token Launch: Introduction of YB to the market, marking a major project milestone. The token is listed on several major exchanges, with spot trading launching in mid-October.

• Initial Price Volatility: After listing, Yield Basis experienced sharp price swings—a common occurrence for new tokens as the market finds equilibrium and true value.

• Token Unlock Roadmap: Per published tokenomics, the first team and investor unlock occurs six months after the Token Generation Event (TGE), marking a key development phase.

• Integration & Partnerships: Yield Basis has formed strategic partnerships with other DeFi protocols, expanding YB’s interoperability and utility across the ecosystem.

Is YB a Good Investment?

Strengths & Growth Potential

• Groundbreaking, Practical Solution: Yield Basis tackles a major, longstanding DeFi issue—impermanent loss—with a deployable, user-centric solution.

• Credible Team with Proven Track Record: Led by Michael Egorov, who built Curve Finance into a top DeFi protocol, and backed by strong Curve ecosystem ties.

• Sustainable Real Yield Model: Unlike DeFi projects dependent on new token issuance, Yield Basis’s veYB model shares protocol fees in Bitcoin, offering stable income independent of inflation.

• Innovative & Scalable Technology: The Rebalancing-AMM and Virtual Pool mechanisms showcase unique design and can extend to other asset classes.

• Deep Curve Integration: Leveraging Curve’s liquidity and infrastructure provides Yield Basis with a solid launchpad.

Risks & Challenges to Consider

• Smart Contract Risks: As with all DeFi protocols, Yield Basis is exposed to potential bugs or vulnerabilities. Audits reduce risk, but complete protection is impossible.

• System Complexity: Automated rebalancing with leverage and virtual pools adds complexity, increasing risk in unpredictable market conditions.

• Dependence on crvUSD and Curve: Stability relies on crvUSD and Curve’s health; issues with either component could affect Yield Basis.

• Oracle & Price Feed Risks: Accurate, real-time price data from oracles is essential; failures or manipulation can have severe consequences.

• High Market Volatility: As a newer asset with moderate market cap, YB may see significant price swings, posing risk for short-term investors.

• Liquidation Risk in Extreme Conditions: Even with stable leverage designs, extreme markets can trigger liquidations or temporary imbalances.

• Rising Competition: DeFi evolves rapidly, creating ongoing competition for liquidity and users.

Conclusion

Yield Basis showcases breakthrough technology, a reputable team, and a sustainable economic model. However, as with any crypto or DeFi investment, significant risks remain. Investors should carefully assess all factors, research the technology and tokenomics thoroughly, and only invest capital they can afford to lose.

FAQ

What is Yield Basis? How is it different from other DeFi platforms?

Yield Basis is an AMM platform developed by the founder of Curve Finance, distinguished by its ability to shield users from impermanent loss (IL-Free). Its unique safety mechanism delivers stable returns for liquidity providers, setting it apart from other DeFi platforms.

What is IL-Free (Impermanent Loss Free) and how does it work?

IL-Free is a user protection mechanism against impermanent loss in liquidity provision. It operates by optimizing capital management and adjusting asset ratios in the pool to minimize price fluctuation risk.

How can I start earning safely on Yield Basis?

Deposit supported assets into the platform’s smart contract, verify service credibility, use a secure wallet, and review terms carefully before starting.

How much can IL-Free strategies save compared to standard liquidity provision?

IL-Free strategies can significantly reduce macro loss risk (Impermanent Loss). With standard liquidity provision, you might lose 20–40% of value in volatile markets. IL-Free strategies minimize this risk, allowing consistent trading fee income without anxiety over price swings.

What are the main risks with Yield Basis and how can they be managed?

Main risks include basis risk and optionality risk. Manage exposure through portfolio diversification, vigilant market monitoring, and appropriate hedging tools.