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EigenLayer Review

A long audit record and plain slashing disclosure

of 10

EigenLayer scores 6.6/10 in liquid restaking after a re-score from current sources, with 25 published audits, blunt slashing documentation and a fixed 14-day exit escrow. Commission, which varies by operator around a 10% default, and a delayed-open licence hold it back. Basis: desk research, checked 1 November 2026.

Score

6.6/10: (5 + 7 + 7 + 5 + 9) / 5, re-scored from 4.6

Withdrawal escrow

100,800 blocks, about 14 days, slashable throughout

Operator commission

0–100% per AVS, default 10%; 20% opt-in protocol fee

Slashed native ETH

Permanently locked in EigenPods; not redistributable

Licence

BUSL-1.1; pre-Feb 2024 code MIT since May 2025, rest 6 Feb 2027

Audits

25 reports: Sigma Prime, Certora, Cantina, ConsenSys Diligence

Scores

Commission clarity
5.0
Slashing & risk disclosure
7.0
Exit & redemption
7.0
Licence & code openness
5.0
Audit disclosure
9.0

Each criterion carries equal weight. The overall score is the average of these 5 scores — (5.0 + 7.0 + 7.0 + 5.0 + 9.0) ÷ 5 = 6.6.

Pros

  • Audits: 25 reports from four named firms, March 2023 to May 2026, plus an Immunefi bounty
  • Slashing disclosure: says slashing need not be provable on-chain and explains burn and redistribution
  • Says slashed native ETH stays permanently locked in EigenPods and cannot be redistributed
  • Exit: a 14-day escrow (100,800 blocks) read directly from the DelegationManager contract

Cons

  • Commission: the operator rate is only a 10% default, and opted-in AVSs for the 20% protocol fee are not named
  • No insurance or cover for slashed stake is described
  • No instant exit at the protocol level; stake stays slashable throughout the 14-day escrow
  • Business Source License 1.1; code after 6 February 2024 does not convert to MIT until 6 February 2027

EigenLayer is the restaking layer that most liquid restaking tokens in this ranking deposit into. It issues no liquid token of its own, so it is rated here on the same five criteria as the protocols built on it, and the rubric reads its documentation as a restaker would. Re-scored from current sources on 1 November 2026, it scores 6.6 out of 10, up from 4.6. The two marks that rose were set when EigenLayer's fee and audit disclosures could not be reached.

How EigenLayer scores in liquid restaking

Each criterion is marked 0 to 10 and carries the same 20% weight. The table gives the current mark and the evidence behind it.

CriterionFinding (checked 1 Nov 2026)Mark
Commission clarityOperators set their own commission on each AVS's rewards, 0% to 100%, with a documented default of 10%. The rewards contract also carries a 20% protocol fee that applies only to reward submitters that opt in.5
Slashing & risk disclosureSlashing is live. The docs state that AVSs can slash for reasons that need not be provable on-chain, explain burn versus redistribution, and say slashed native ETH stays permanently locked in EigenPods. No insurance is described.7
Exit & redemptionA 14-day escrow (100,800 blocks) on every withdrawal, with stake still slashable during it. Native restakers also wait for the beacon-chain exit first. No instant route and no exit fee at the protocol level.7
Licence & code opennessBusiness Source License 1.1, licensor Layr Labs, Inc. Code up to 6 February 2024 converted to MIT on 1 May 2025; later code converts on 6 February 2027.5
Audit disclosureThe contracts repository holds 25 audit reports from Sigma Prime, Certora, Cantina and ConsenSys Diligence, dated March 2023 to May 2026. The bug bounty runs on Immunefi.9

The arithmetic: (5 + 7 + 7 + 5 + 9) / 5 = 33 / 5 = 6.6.

What changed: commission clarity rose from 2 to 5 now that the rewards documentation publishes a default operator commission and the code sets the protocol fee. Audit disclosure rose from 2 to 9 now that the repository's audit folder can be read, with 25 reports from four named firms. The other three marks are unchanged. The earlier review also gave the licence's change terms wrongly; they are corrected above, and the mark stays at 5.

Strongest criteria: audits, slashing disclosure and exit terms

Audit disclosure (9). The audits folder lists 25 reports by four named firms. They cover each major release, from the first mainnet contracts in 2023 to the May 2026 change that delays when slashed shares are cleared. That matches the category's standard for four named firms with published reports. It stops short of 10, the mark given to peers that publish six or more firms.

Slashing & risk disclosure (7). This rubric treats the extra slashing surface as the most important thing a restaking protocol can explain, and EigenLayer's slashing documentation explains it without softening. It says an AVS can slash an operator up to the stake allocated to its operator set, that the slash "does not have to be objectively attributable", and that redistributable operator sets create a larger incentive to slash. Since the ELIP-016 upgrade, slashed shares wait seven days before they are cleared. The mark stops at 7 because no insurance or cover for slashed stake is described.

Exit & redemption (7). The escrow is a hard number read from the DelegationManager contract: 100,800 blocks, about 14 days. EigenLayer's guide for native restakers lists the steps that come before it, from the beacon-chain exit queue to a validator sweep of up to about nine days. No instant route exists at this layer, which keeps the mark from going higher.

Weakest criteria: commission and licence

Commission clarity (5) sits mid-scale. The figures are published: a 10% default operator commission and a 20% protocol fee on submitters that opt in. But the 10% is only a default, so what a restaker actually pays depends on the operator chosen. The documentation also does not say which AVSs have opted in to the protocol fee. That puts it above peers whose fee exists only as an unstated parameter and below those that publish a single fixed rate.

Licence & code openness (5) is the rubric's mid-table mark for a delayed-open licence. Older code is already under MIT. Code committed after 6 February 2024, which includes the slashing release, stays under BUSL-1.1 until 6 February 2027. The mark is not raised the way a passed change date would justify, because the date that covers the live code is still in the future.

What the score does not cover

  • Returns. The score does not estimate restaking yield, the value of EIGEN incentives or any points program.
  • Operator quality. Each operator's AVS choices, commission and slashing history are outside the rubric.
  • Governance. Upgrade and pause powers held by EigenLayer's multisigs and Protocol Council are not marked here.
  • Hands-on use. The basis is desk research from documentation, contract code and repository files. No deposit or withdrawal was made.

How commission, slashing and exit delays combine in practice is set out in our guide to staking returns after costs.

EigenLayer vs YieldNest and Symbiotic

Peer figures are the scores published on the liquid restaking ranking on 1 November 2026. YieldNest (6.8) finishes 0.2 points ahead, on the strength of licence (9 against 5, BSD against BUSL). The two tie on slashing disclosure (7). EigenLayer leads on commission (5 against 4), exit (7 against 6) and audits (9 against 8).

Symbiotic (6.6), the other restaking layer in the ranking, has the same overall score; tied services are listed alphabetically, so EigenLayer is fourth and Symbiotic fifth. The two tie on slashing disclosure (7). EigenLayer leads on commission (5 against 4) and exit (7 against 5), and Symbiotic leads on licence (7 against 5) and audits (10 against 9).

Who this rating suits

The score is most useful to someone who wants to know what the base layer itself discloses before choosing a liquid restaking token built on it. EigenLayer's slashing and withdrawal documentation is the reference the other protocols point to. A reader choosing by fee should note that the real commission depends on the operator. Nothing here is a recommendation to restake.

How it compares

Sources

Scored from published primary sources rather than hands-on use. Every figure above comes from one of the pages below, on the date shown. Manufacturers change prices and specifications without notice — if something here no longer matches the source, tell us and we will correct it.

  1. 1.EigenLayer docs — slashing overview — checked
  2. 2.EigenLayer docs — rewards and operator split — checked
  3. 3.EigenLayer docs — native restaking withdrawal delays — checked
  4. 4.EigenLayer docs — withdrawal delay — checked
  5. 5.EigenLayer contracts — RewardsCoordinatorStorage (protocol fee) — checked
  6. 6.EigenLayer contracts — audits folder — checked
  7. 7.EigenLayer contracts — LICENSE (BUSL-1.1) — checked
  8. 8.Etherscan — DelegationManager (mainnet) — checked
  9. 9.ELIP-016 — slash resolution delay — checked

Frequently asked questions

Why does EigenLayer score 6.6?

It is the plain average of five equally weighted marks: 5 for commission, 7 for slashing disclosure, 7 for exit, 5 for licence and 9 for audits. Its audit record and slashing documentation carry the score.

Why did EigenLayer's score change from 4.6?

Two marks were set when EigenLayer's documentation could not be reached. Commission rose from 2 to 5 once the default operator commission and protocol fee could be read. Audits rose from 2 to 9 once the repository's 25 reports from four named firms could be checked.

What holds EigenLayer's score back?

Commission and licence, at 5 each. A restaker's real commission depends on which operator they delegate to, around a 10% default. Most of the code stays under a delayed-open licence until February 2027.

Does EigenLayer offer insurance against slashing?

No insurance or cover is described in its documentation. Slashed ERC-20 stake is burned or, on redistributable operator sets, sent to a recipient the AVS chose, and slashed native ETH stays locked in EigenPods.

How does EigenLayer compare with YieldNest and Symbiotic?

YieldNest's published score is 6.8, ahead on licence. Symbiotic's is 6.6, the same as EigenLayer's: the two layers tie on slashing, EigenLayer leads on commission and exit, and Symbiotic leads on licence and audits.

Nothing here is financial advice. Editorial policy · How we score · How we're funded.