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Hylo Protocol Review 2026: hyUSD, xSOL and Solana Yield

Hylo is a Solana protocol that splits staked SOL into hyUSD, a stable dollar asset, and xSOL, a leveraged SOL token with no liquidations. It suits Solana users comfortable with SOL-backed stablecoins, but both tokens carry SOL-linked risk.

Solana

By the DappsAtlas editorial team · Updated Nov 5, 2026

DappsAtlas score

7.0/10

Good

Visit Hylo Protocol

Our verdict on Hylo Protocol

7.0/10

Hylo suits Solana users who want either a SOL-backed stable asset that keeps earning staking yield or leveraged SOL without liquidation risk. The structure is clear and the product set is focused, with two audits listed. The main caveat is that everything depends on SOL and Solana LSTs, the track record is short, and fees and audit details are not on the homepage. Read the documentation and size positions for steep drawdowns.

Score breakdown

How Hylo Protocol scores

Security: 6.5/10
Ease of use: 7.0/10
Fees: n/a
Features: 7.5/10

Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.

What is Hylo Protocol?

Hylo is a decentralized finance protocol on Solana. It takes staked SOL and issues two tokens against it: hyUSD, a dollar-denominated stable asset, and xSOL, a leveraged SOL token. DefiLlama files it under dual-token stablecoins and shows about $36 million in total value locked, with a listing date of late July 2025.

The app has Leverage, Earn, Stake and Portfolio sections. Beyond the two main tokens, the project offers hyloSOL, a yield-bearing liquid staking token, and staked versions of hyUSD. Third-party sources report that Hylo assets can also be used in Loop strategies on other Solana platforms.

The main pitch is leveraged SOL without liquidations and a stable asset that keeps earning staking yield. The trade-off is that everything is tied to SOL and Solana staking infrastructure. Hylo has no native token listed.

How Hylo Protocol works

Hylo takes yield-bearing SOL assets, such as liquid staking tokens, and splits the value into two products. A user deposits an LST and mints either hyUSD or xSOL against the shared collateral pool.

hyUSD is the stable side. It is pegged to the US dollar and backed by the SOL in the pool, which keeps earning staking rewards. xSOL is the leveraged side. Because it absorbs price swings of the collateral, it behaves like leveraged SOL, and Hylo says this works without liquidations or funding fees.

This is the standard logic of a dual-token stablecoin: one token takes the stability, the other takes the volatility. The stablecoin holds up as long as the collateral pool stays large enough relative to hyUSD supply, which is why xSOL's market value matters for the system's health.

6 features

Key features

Dual-token design

Deposit liquid staking tokens to mint hyUSD or xSOL. The underlying SOL stays staked and keeps earning staking rewards.

hyUSD stable asset

hyUSD is a USD-denominated asset backed by SOL collateral, with access to yield from staking rewards.

xSOL leverage

xSOL provides leveraged SOL exposure. Hylo states it has no liquidation risk and no funding costs.

hyloSOL liquid staking

hyloSOL is Hylo's yield-bearing liquid staking token, with a third-party-reported APY of about 5-7%.

Earn and staking

The site includes an Earn section, and staked hyUSD (sHYUSD) is reported to pay yield, with some variants paid in SOL.

Looping integrations

Hylo assets are reported to be usable in Loop strategies on other Solana platforms, offering leveraged yield or directional exposure.

Pros and cons

What we like

Leveraged SOL exposure with no liquidation risk and no funding costs, according to the project.
Collateral stays staked, so the stable asset can earn staking-based yield.
Clear split between a stable token and a leveraged token.
Two audits are listed on DefiLlama.
No native governance token to speculate on, which keeps the product focused.
Several entry points: hyUSD, xSOL, hyloSOL and staked variants.

Watch out for

Both tokens depend on SOL and Solana liquid staking tokens, so a sharp SOL drop or an LST failure affects the whole system.
xSOL is leveraged SOL exposure and can lose value quickly even without liquidations.
hyUSD is a crypto-backed stablecoin and its peg depends on the protocol's mechanism and on xSOL absorbing losses.
Headline yields quoted by the project or third parties, such as roughly 10.5% or up to 11.2%, are variable and not guaranteed.
Fee schedule, team and audit details are not laid out on the homepage, so users must dig through documentation.
The protocol launched in mid-2025, so it has a short track record through market stress.

Hylo Protocol fees

Hylo's homepage does not list a fee schedule. Mint and redeem fees, and any fees on staking products, would be shown in the app or the project documentation before a transaction is confirmed.

The project describes xSOL as having no funding costs, and the hyloSOL token is described as having minimal fees. Users still pay Solana network fees and any slippage when swapping tokens elsewhere.

Is Hylo Protocol safe?

DefiLlama lists two audits for Hylo, but the auditors and findings are not named. The protocol is non-custodial in the sense that users interact from their own Solana wallet, and the main risks are smart-contract bugs, oracle issues and weakness in the underlying liquid staking tokens.

The dual-token design means hyUSD stability depends on collateral value and on xSOL absorbing losses. A fast SOL decline, a depeg of an LST or a run on redemptions could stress the peg. The protocol launched in 2025, so it has limited history through severe market events. The team, legal entity and any regulatory status are not stated on the homepage. A third-party risk comparison site gives it a mid-range risk grade of C+. Treat that as one opinion, not an audit.

6 steps

How to get started with Hylo Protocol

1
Set up a Solana wallet and fund it with SOL or a supported liquid staking token.
2
Open the Hylo app and connect the wallet using the Connect Wallet button.
3
Read the documentation on how hyUSD and xSOL work and how the collateral is managed.
4
Decide between hyUSD for stable exposure or xSOL for leveraged SOL, and mint the one you want from your deposit.
5
Optionally stake hyUSD in the Earn or Stake sections to seek yield, after checking the current rate and caps.
6
Track balances and positions in the Portfolio tab and size your position so you can accept SOL-linked losses.

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Who Hylo Protocol is for

Hylo is for Solana users who already hold SOL or liquid staking tokens and want either a stable dollar asset with staking-linked yield or leveraged SOL exposure without liquidation. It is not for people who want a stablecoin free of crypto-market risk, or who are unwilling to read protocol documentation.

Hylo Protocol FAQs

What is hyUSD?

hyUSD is Hylo's USD-denominated stable asset, minted by depositing liquid staking tokens. The SOL behind it stays staked, and the protocol offers ways to earn yield on it.

What is xSOL?

xSOL is a leveraged SOL token. Hylo describes it as having no liquidation risk and no funding costs. It still moves sharply with the SOL price, so losses can be large.

Can xSOL be liquidated?

Hylo says xSOL has zero liquidation risk, because leverage comes from the split between the two tokens rather than from borrowed positions. Holders can still lose value if SOL falls, and the design relies on the protocol's rules holding up in volatile markets.

Which chain does Hylo run on and how big is it?

The protocol lists Solana as its only chain. DefiLlama shows about $36 million in total value locked, down roughly 5.6% over the last seven days. Hylo has no native governance token listed.

Has Hylo been audited?

DefiLlama lists two audits for Hylo, but the audit firms and reports are not named. Check the documentation for the reports before depositing. An audit does not remove smart-contract risk.

What yield can I earn with Hylo?

Yield figures vary. Third-party sources quote about 5-7% APY for the hyloSOL liquid staking token and around 10.5% for staked hyUSD paid in SOL. Rates change with market conditions and are not guaranteed.

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