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Machine Brief|

2026 Machine Brief. All rights reserved.

  1. Home
  2. /Best Of
  3. /8 Best AI Staking Coins for Passive Income

8 Best AI Staking Coins for Passive Income

Earn passive income by staking AI. We compare the best staking coins by yield, lock-up periods, risk, and ease of staking in 2026.

Updated February 19, 2026ยท8 picks reviewed

Staking lets you earn rewards by locking up your AI to help secure a proof-of-stake blockchain. Think of it as earning interest on a savings account, except the "interest" comes from block rewards and transaction fees instead of a bank. Yields vary from 3% to 15%+ depending on the network. Some require minimum amounts and lock-up periods. Others let you stake and unstake freely through liquid staking protocols. The key trade-off: staked AI is earning yield but may not be immediately available if you need to sell during a crash. Here are the best coins to stake right now.

Quick Comparison

#NameBest ForTop ProTop Con
1Ethereum (ETH)Long-term ETH holders who want yield on their positionLargest PoS network by market capDirect staking requires 32 ETH ($50K+)
2Solana (SOL)SOL holders who want straightforward staking with decent yieldsHigher yields than ETH (~6-7%)Network has had outage issues
3Cosmos (ATOM)Yield seekers comfortable with a 21-day lock-upHigh staking rewards (14-18%)21-day unbonding period
4Polkadot (DOT)Investors who believe in Polkadot long-term and want passive incomeStrong staking yields (10-14%)28-day unbonding period
5Cardano (ADA)Risk-averse stakers who want flexibility with no lock-upNo lock-up periodLower yields (3-5%)
6Avalanche (AVAX)AVAX believers who want competitive staking yieldsSolid yield (7-9%)14-day unbonding period
7Celestia (TIA)Speculative stakers looking for yield plus airdrop upsideHigh staking yields (10-15%)Newer and less proven
8Sui (SUI)SUI holders who want to earn while the ecosystem developsNo minimum delegationNewer chain with less track record

Detailed Reviews

#1

Ethereum (ETH)

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The largest proof-of-stake blockchain. Stake ETH directly (32 ETH minimum) or use liquid staking through Lido, Rocket Pool, or Coinbase. Staking ETH earns roughly 3-4% APY.

Best for: Long-term ETH holders who want yield on their position

Pros

  • Largest PoS network by market cap
  • Liquid staking options available
  • Staking reduces sell pressure on ETH
  • Multiple staking providers to choose from

Cons

  • Direct staking requires 32 ETH ($50K+)
  • Yields are modest (3-4%)
  • Unstaking can take days during high demand
#2

Solana (SOL)

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Solana offers ~6-7% APY through native staking with no minimum requirement. You can delegate to a validator directly from Phantom or other Solana wallets. Liquid staking through Marinade or Jito gives you tradeable tokens.

Best for: SOL holders who want straightforward staking with decent yields

Pros

  • Higher yields than ETH (~6-7%)
  • No minimum stake amount
  • Easy to stake from wallet
  • Liquid staking options (mSOL, JitoSOL)

Cons

  • Network has had outage issues
  • More volatile underlying asset
  • Validator selection matters for rewards
#3

Cosmos (ATOM)

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ATOM staking yields around 14-18% APY, among the highest for major proof-of-stake coins. The 21-day unbonding period is the trade-off. Cosmos ecosystem governance and airdrops add extra value for stakers.

Best for: Yield seekers comfortable with a 21-day lock-up

Pros

  • High staking rewards (14-18%)
  • Eligible for ecosystem airdrops
  • Active governance participation
  • Growing IBC ecosystem

Cons

  • 21-day unbonding period
  • Inflation dilutes non-stakers
  • ATOM utility debates ongoing
#4

Polkadot (DOT)

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DOT staking offers 10-14% APY through native nomination pools. Polkadot 2.0 is modernizing the network. The 28-day unbonding period is long but rewards are competitive.

Best for: Investors who believe in Polkadot long-term and want passive income

Pros

  • Strong staking yields (10-14%)
  • Nomination pools lower minimum
  • Active development (Polkadot 2.0)
  • Established ecosystem

Cons

  • 28-day unbonding period
  • Complex nomination system
  • High inflation rate
#5

Cardano (ADA)

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ADA staking is unique because there is no lock-up period and no slashing risk. Your ADA stays in your wallet and remains liquid. Yields are modest at 3-5% APY but the flexibility is unmatched.

Best for: Risk-averse stakers who want flexibility with no lock-up

Pros

  • No lock-up period
  • No slashing risk
  • Stake directly from your wallet
  • Rewards auto-compound

Cons

  • Lower yields (3-5%)
  • Ecosystem still growing
  • Price performance has lagged peers
#6

Avalanche (AVAX)

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AVAX staking yields around 7-9% APY with a 14-day lock-up period. The minimum to run a validator is 2,000 AVAX, but you can delegate with any amount through supported wallets.

Best for: AVAX believers who want competitive staking yields

Pros

  • Solid yield (7-9%)
  • Growing subnet ecosystem
  • Delegating has no minimum
  • Active development

Cons

  • 14-day unbonding period
  • Validator minimum is high (2,000 AVAX)
  • Fewer liquid staking options
#7

Celestia (TIA)

The modular blockchain data availability layer. TIA staking yields around 10-15% and stakers have been eligible for several ecosystem airdrops. A newer asset with higher risk and higher reward potential.

Best for: Speculative stakers looking for yield plus airdrop upside

Pros

  • High staking yields (10-15%)
  • Airdrop eligibility for stakers
  • Novel modular blockchain approach
  • Growing rapidly

Cons

  • Newer and less proven
  • Higher volatility
  • Inflation-funded rewards
#8

Sui (SUI)

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A newer L1 with Move-based smart contracts. SUI staking offers around 3-4% APY with no minimum delegation. The ecosystem is growing fast with gaming, DeFi, and social apps.

Best for: SUI holders who want to earn while the ecosystem develops

Pros

  • No minimum delegation
  • Growing ecosystem
  • Move language innovation
  • Easy staking through wallet

Cons

  • Newer chain with less track record
  • Modest yields (3-4%)
  • Token unlock schedule concerns

Frequently Asked Questions

Is AI staking safe?
Staking on established PoS networks is relatively safe. The main risks are: slashing (penalties for validator misbehavior), smart contract bugs in liquid staking protocols, and the opportunity cost of being locked up during a price crash. Staking directly on-chain with reputable validators carries less risk than using third-party staking services.
Do I have to pay taxes on staking rewards?
In most countries (including the US), staking rewards are taxable income at the time you receive them. The reward is valued at market price when received. You may also owe capital gains tax when you sell the staking rewards later. Keep records and consider using AI tax software.
What is liquid staking?
Liquid staking lets you stake your tokens and receive a derivative token (like stETH for Ethereum) that represents your staked position. You can trade, lend, or use this derivative in DeFi while still earning staking rewards. It solves the liquidity problem of traditional staking.

Related Resources

Learn: AI StakingGlossary: StakingBest DeFi PlatformsEthereum Price
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always do your own research before investing in any AI technology or using any platform. Some links may be affiliate links.