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Liquid Restaking Protocols · OBOL rating

Karak review

Accepts almost any asset as restaking collateral across many chains, which is a lot of surface area for a young protocol.

6.0/10
Mixed
#15 of 15 liquid restaking protocolsChecked August 2026
The short answer

Karak accepts a very wide range of collateral across many chains and attracted substantial deposits quickly. Wide asset acceptance means highly variable collateral quality, and its disclosure of secured services and actual reward sources is thinner than the category leaders'.

Best forRestaking a wide range of assets across chains

Score breakdown

Category rubric →
  1. Added slashing riskweight 25%
    5.5avg 6.6
  2. Contract securityweight 20%
    6.0avg 7.0
  3. Exit liquidityweight 20%
    5.5avg 6.0
  4. Operator transparencyweight 20%
    6.0avg 7.1
  5. Feesweight 15%
    7.5avg 7.8

this service category average across 15Score = Σ mark × weight. Usable, but there are better options for most people. Methodology.

The evidence behind each mark

Scoring rules →
CriterionMarkWhat we foundSourceChecked
Added slashing risk5.5not sourced yetnot sourced yet—
Contract security6.0not sourced yetnot sourced yet—
Exit liquidity5.5not sourced yetnot sourced yet—
Operator transparency6.0not sourced yetnot sourced yet—
Fees7.5not sourced yetnot sourced yet—

What we liked, and what fell short

Liked
  • Very broad asset and chain support
  • Own settlement layer for services built on it
  • Attracted substantial deposits quickly
Fell short
  • Wide asset acceptance means highly variable collateral quality
  • Disclosure of secured services and actual reward sources is thin

Why the marks landed where they did

Karak went wide early: many chains, many acceptable collateral types including stablecoins and LP tokens, and its own settlement layer for services built on it. Breadth at this stage of a category's life is a risk multiplier rather than a feature.

Collateral quality varies enormously

Restaking's economic security comes from the collateral's value and liquidity. ETH and major LSTs are one thing; long-tail assets and LP tokens are another entirely, with correlated liquidity that evaporates precisely when a slashing event would need to be settled. A protocol accepting both without clear differentiation is transferring that assessment to the user.

Disclosure

What services are actually secured, what they pay, and where the advertised yield comes from is documented less clearly than at ether.fi or Swell. In a category where much of the reported return has been unpriced points rather than revenue, that opacity matters.

Record

Audits published, no incidents since its 2023 launch, deposits grew quickly during the points-farming period.

Who should use it

Users with a specific reason to restake an asset the major protocols do not accept, at size they can afford to have illiquid. For standard ETH restaking, the better-documented protocols are the sounder choice.

FAQ

What can I restake on Karak?
A wide range of assets across several chains, including stablecoins and LP tokens as well as ETH derivatives.
Why does collateral variety matter?
Economic security depends on collateral value and liquidity under stress. Long-tail assets and LP tokens behave far worse in exactly the conditions where slashing would need to be settled.
Is Karak's yield real?
Its disclosure of secured services and reward sources is thinner than the leaders', which makes distinguishing genuine revenue from incentives harder than it should be.
Has Karak been exploited?
No incidents are on record since its 2023 launch, with audits published.