Restake ETH.
Secure everything.
EigenLayer is the Ethereum restaking protocol. Reuse your staked ETH or liquid staking tokens to secure Actively Validated Services — data availability layers, bridges, oracles, AI verification, and more — while earning additional yield on the same capital.
Non-custodial · Slashing live on mainnet · Audited
How restaking works
One ETH,
many trust networks.
EigenLayer lets the same staked ETH secure multiple services simultaneously — earning yield from each one without additional capital.
Actively Validated Services
What restaked ETH
secures
AVSs hire EigenLayer operators to provide economic security without bootstrapping their own validator set. 20+ live AVSs span data availability, bridges, oracles, AI, and preconfirmation.
EigenDA
EigenLayer's first-party data availability layer for rollups. Hyperscale throughput, sub-second latency roadmap (2026), and flexible fee models in ETH, EIGEN, or native token. Used by Mantle, Celo, Reya Network and more.
Puffer UniFi Preconf
Sub-10 millisecond execution guarantees for Optimism-based rollups, backed by 3M+ ETH in restaked collateral. First preconfirmation AVS on EigenLayer — enables near-instant transaction finality with slashing enforcement.
EigenAI & AI Agents
Deterministic AI inference with cryptoeconomic verifiability on EigenCloud. Enables LLMs and autonomous AI agents to prove outputs are correctly computed — powering agentic commerce, medical records, prediction markets and more.
ZK Coprocessors
Zero-knowledge proof generation networks secured by restaked ETH. Coprocessors enable smart contracts to query historical on-chain data and generate verifiable proofs without trusting off-chain computations.
Cross-Chain Bridges
Interchain messaging and bridge protocols that use restaked ETH as validator collateral. Eliminates the need to issue bridge-specific tokens to attract validators — instead leverages Ethereum's security directly.
Launch an AVS
EigenLayer's DevKit, SDKs, and multi-chain support let developers launch an AVS on any chain — inheriting Ethereum-level security from day one, without bootstrapping a validator set or issuing an inflation token.
EigenCloud
Verifiable
infrastructure
for everything.
EigenCloud extends EigenLayer's cryptoeconomic trust beyond the blockchain — enabling developers to build verifiable applications and agents for any domain where trust and correctness matter.
Hyperscale data availability layer for rollups and applications. Flexible cost model — pay in ETH, EIGEN, or native token. 2026 roadmap: hundreds of MB/s throughput, sub-second latency. Used by Mantle, Celo, and Reya's trading rollup (backed by Google's Agentic Payment Protocol).
ROLLUP DA · MANTLE · CELO · REYA · GOOGLE ATP INTEGRATIONOff-chain execution environment with L1-level cryptoeconomic verifiability. Enables general-purpose computation — AI inference, complex simulations, data pipelines — to be provably correct and trustless without running on-chain.
GENERAL COMPUTE · AI INFERENCE · VERIFIABLE · MAINNET ALPHAIntersubjective dispute resolution for tasks that can't be adjudicated purely on-chain — AI model outputs, content moderation, prediction market resolution. Uses the EIGEN token as the work token for subjective attestation.
INTERSUBJECTIVE SLASHING · EIGEN TOKEN · SUBJECTIVE TASKSCryptoeconomically verified AI inference — deterministic LLM outputs backed by restaked ETH. Powers verifiable AI agents for agentic commerce, medical records, legal verification, and any domain requiring proven AI correctness. Hackathon closed March 22, 2026.
VERIFIABLE LLM · AGENTIC COMMERCE · HACKATHON MAR 2026Operators
Run infrastructure.
Earn more.
Operators run AVS software and earn 10% of all rewards from restakers who delegate to them. One operator can serve multiple AVSs simultaneously.
FAQ
Questions & answers
Everything about restaking, operators, AVSs, EigenCloud, and the EIGEN token.
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EigenLayer is Ethereum's leading restaking protocol with $18B+ TVL, 1,900+ operators, and 20+ Actively Validated Services. It allows ETH stakers to reuse their staked assets to secure additional decentralized services simultaneously, earning yield from each. EigenCloud — comprising EigenDA, EigenCompute and EigenVerify — extends this cryptoeconomic trust to verifiable AI, data availability, and off-chain compute.
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Two options: LST restaking — deposit stETH, rETH, cbETH or 12+ other liquid staking tokens into EigenLayer strategy contracts. Native restaking — deploy an EigenPod smart contract and set it as the withdrawal address for your Beacon Chain validator. After depositing, delegate to one of 1,900+ operators. You keep 90% of all AVS rewards; your chosen operator keeps 10%.
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AVSs are decentralized services that need a trust layer — data availability layers, bridges, oracles, rollup sequencers, AI verification networks. Instead of bootstrapping their own validator set, AVSs hire EigenLayer operators using restaked ETH as collateral. AVSs pay operators for security; operators share with restakers. This gives new protocols access to Ethereum-level economic security from day one without issuing inflation tokens.
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EigenCloud is EigenLayer's unified verifiable infrastructure platform: EigenDA (data availability for rollups), EigenCompute (verifiable off-chain execution, mainnet alpha), and EigenVerify (intersubjective dispute resolution). EigenCloud also includes EigenAI for deterministic AI inference with cryptoeconomic verification — enabling verifiable AI agents for agentic commerce, medical records, prediction markets and more. Backed by $70M a16z investment.
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Yes — slashing went live on EigenLayer mainnet on April 17, 2025. Slashing penalises operators who fail to fulfill their obligations to AVSs — forfeiting a portion of their restaked ETH. The February 2026 redistribution upgrade allows AVSs to repurpose slashed funds rather than burn them, unlocking new incentive designs. EIGEN token is used for intersubjective slashing where faults require human observation rather than pure on-chain verification.
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EIGEN is EigenLayer's universal intersubjective work token with 1.8B total supply (690M circulating, $0.197 April 2026). It powers governance and secures AVSs requiring intersubjective fault attribution — tasks where disputes are resolved by observer consensus rather than pure on-chain logic. ELIP-12 introduced 20% fees on subsidized AVS rewards and channels 100% of EigenCloud infrastructure revenue into EIGEN buybacks. EigenLayer received $70M from a16z invested in EIGEN tokens.
Restake ETH.
Power the future.
$18B+ TVL. 1,900+ operators. 20+ AVSs. EigenCloud. Slashing live on mainnet. The cryptoeconomic foundation of a verifiable, decentralized internet — starting with your staked ETH.
Non-custodial · Slashing enforced · Open protocol · Audited