LIVELive Market
7.1
Solid
Best Liquid Restaking Protocols · Review

Swell rswETH

Restaking run by a team that already operates a working LST, which shows in the operational discipline if not the liquidity.

Best For
Restaking from an established liquid staking operator
Headline Cost
~10% of rewards
Founded
2023
Rank in category
6 of 15
Last Checked
August 2026
The short answer

Swell brought genuine validator operating experience to restaking, and rswETH is among the better-documented products in the category, with clear disclosure of operators and secured services. Liquidity is second-tier and the team's broader ambitions add strategic risk to what should be a simple staking product.

Score breakdown

Category rubric →
Added slashing risk · 25%
7.0
Contract security · 20%
7.5
Exit liquidity · 20%
6.0
Operator transparency · 20%
7.5
Fees · 15%
7.5

Works well for a specific use case, weaker outside it. The headline 7.1 is the weighted mean of these marks — see our methodology. Not financial advice.

What we liked

  • Built on Swell's existing validator operations and DVT work
  • Clear documentation of operators and secured services
  • No incidents since launch

Where it falls short

  • Modest liquidity compared with the category leaders
  • Its own chain strategy adds strategic risk to a staking product

Most liquid restaking protocols were built by teams that had never operated a validator. Swell had already been running one of the more carefully engineered liquid staking protocols, including distributed validator technology, before it launched rswETH — and that operational grounding shows in the documentation and the risk framing.

What is disclosed

Operator sets, secured services and the composition of rewards are published in more detail than most competitors offer. In a category where a large share of advertised returns has been unpriced points rather than yield, clarity about where the money comes from is a meaningful differentiator.

Strategic risk

Swell has pursued its own chain and a broader ecosystem strategy alongside the staking products. That is a legitimate business direction and it introduces risk that a pure staking protocol does not carry: attention, capital and engineering split across objectives, and a token whose value depends on more than staking revenue.

Liquidity and mechanics

rswETH has functioning withdrawals and moderate secondary depth, well below weETH. The fee is around 10%.

Who should use it

Restakers who value operator experience and clear disclosure over maximum liquidity. For deeper markets and the withdrawal-credential advantage, ether.fi remains the stronger choice.

FAQ

What is the difference between swETH and rswETH?
swETH is plain liquid staking; rswETH adds restaking, pledging the same collateral to secure additional services with their own slashing conditions.
Is Swell's disclosure better than competitors'?
It publishes operator sets, secured services and reward composition in more detail than most, which matters in a category where points have often been presented as yield.
How liquid is rswETH?
Moderate — well below weETH, so exits at size typically use the withdrawal path.
Does Swell's own chain affect stakers?
It introduces strategic risk: engineering and capital are split across objectives, and the token's value depends on more than staking revenue.

Compare

Best Liquid Restaking Protocols →
#ServiceBest forCostScore
1ether.fiThe most liquid LRT with the best-documented stack~10% of rewards7.9
2EigenLayerThe base restaking layer everything else builds onNo protocol fee at the base layer7.6
3Puffer FinanceAnti-slashing technology and lower operator bonds~5% of rewards7.6
4SymbioticRestaking collateral beyond ETHNo protocol fee at the base layer7.3
5Kelp DAORestaking multiple LSTs from one position~10% of rewards7.2
6Swell rswETHRestaking from an established liquid staking operator~10% of rewards7.1
7Jito RestakingRestaking infrastructure from Solana's largest staking operatorSet per vault6.9
8Mellow FinanceChoosing a curated restaking risk profileSet per vault curator6.8
9RenzoMulti-chain restaking exposure~10% of rewards6.6
10SolayerRestaking on Solana~5–10% of rewards6.5
11EigenpieIsolated per-LST restaking positions~10% of rewards6.4
12BedrockMulti-asset restaking including BTC-denominated products~10% of rewards6.3
13FragmetricNormalised restaking positions on Solana~5–10% of rewards6.1
14InceptionIsolated restaking vaults across several assets~10% of rewards6.1
15KarakRestaking a wide range of assets across chainsVaries by deployment6.0