- What is a DAO: governance and treasury controls without a boss
- What is an oracle in DeFi: The data layer that decides prices, loans, and liquidations
- How to evaluate a DeFi protocol with a trader’s failure-mode checklist
DeFi
Decentralized finance: open financial services built on blockchain.
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Learn about DeFi

What is staking in crypto: How it works, rewards, and the risks you underwrite
Staking locks proof-of-stake tokens as consensus collateral for variable rewards, with liquidity lockups and enforceable penalties.

What is yield farming: How DeFi “yield” really gets paid
Yield farming pays fees, borrower interest, and token incentives, but the return is compensation for risks like IL, depegs, exploits, and costs.

What is a DAO: governance and treasury controls without a boss
A DAO is a governance and treasury system where smart contracts can enforce votes, but many outcomes still rely on humans to execute them.

What is an oracle in DeFi: The data layer that decides prices, loans, and liquidations
A DeFi oracle publishes external data, usually prices, on-chain so smart contracts can set collateral values, borrow limits, and liquidation thresholds.

How to lend crypto on Aave: approve, supply, track aTokens, withdraw cleanly
Aave “lending” is supplying to a chain-specific pool, receiving aTokens that accrue variable interest, then redeeming them to withdraw.

How to evaluate a DeFi protocol with a trader’s failure-mode checklist
Start by mapping the yield’s cashflow source, then score five wipeout paths before you deposit: code, control, mechanism, exitability, and dilution.
Keep going
Related areas to explore. Pick one and keep reading.
- How to lend crypto on Aave: approve, supply, track aTokens, withdraw cleanly
- How do automated market makers work: pricing swaps with on-chain inventory
- How Aave bad debt works: from post-liquidation leftovers to reserve deficits
- What is staking in crypto: How it works, rewards, and the risks you underwrite
- What is yield farming: How DeFi “yield” really gets paid
- What Is a Liquid Restaking Token: How LRTs Reuse Staked Collateral for Extra Security
Latest DeFi News
Dune data shows USDT dominates payments while USDC drives Base and Ethereum transfer flow
1H 2026 commerce and B2B settlement skewed to USDT, while June transfer volume and velocity concentrated in USDC on Base.
EU Parliament adopts post-MiCA crypto stance, flags DeFi and staking for review
The July 7 report urges uniform MiCA enforcement and asks the Commission to assess perimeter gaps like lending, NFTs and staking.
Summer.fi Pauses Lazy Summer Vaults After ~$6M Exploit, SUMR Drops 18%+
Early analysis points to a flash-loan accounting manipulation in automated USDC vaults routed across Aave and Morpho.
CertiK: H1 crypto losses fell to $1.32B, but Q2 hacks re-accelerated
TRM Labs logged 207 incidents in H1, while Q2 losses hit $807.5M and wallet compromises led the damage.
Cardano weighs raising treasury Net Change Limit to 500M ADA
The proposal lands as non-empty wallets rise by 14,783 since June 23 and ADA rebounds to about $0.20.
NYLIM’s Thomas Sy says tokenization’s next use case is scalable portfolio customization
He ties stablecoin-led onchain cash balances to future demand for yield-bearing tokenized products as DeFi plumbing lags.
FCA final crypto rules back offshore liquidity access, but licensing friction looms
The QCATP model could keep UK order flow tied to global venues, yet “comparable” jurisdiction criteria remain undefined.
Solana hits $83 30-day high as onchain activity jumps, but perp funding cools
Tokenized assets reached a $3.5B record and prediction markets gained traction, while funding fell to 3% from 11% in two days.
A7A5 disputes analytics as TRM pegs volume at $75M/day vs issuer’s $205M claim
TRM and Elliptic say activity is shrinking post-sanctions and post-Grinex, with circular flows inflating prints.
Robinhood launches Robinhood Chain mainnet on Arbitrum and rolls out Stock Tokens
The launch pairs tokenized equities in 120+ countries with a self-custody USDG lending product targeting an estimated 7% APY.
Jefferies tells clients not to buy Circle dip, flags Open USD and Coinbase risk
The bank warned CRCL headwinds may persist as a 140+ member stablecoin consortium targets distribution economics.
Cantor Fitzgerald pegs a potential late-October bitcoin bottom using cycle averages
The bank also spotlights Hyperliquid-style fee capture and initiates coverage on FWDI and CYPH as treasury operators.
MetaMask launches Money Account with up to 4% variable APY on mUSD
Yield routes through Veda into Aave and Morpho, while card spending is described as Monad-only and UK/EU users are excluded.
Anthropic’s Claude Mythos puts DeFi security back on exploit-window math
A Mythos-class model meant for broad use, Claude Fable 5, was later suspended after a US government directive.
Framework Ventures raises $400M fund for tokenization and stablecoin financing in AI and energy
Co-founder Michael Anderson framed stablecoins as onchain capital for asset-backed lending against real-world collateral.
Opinion frames Robinhood layoffs as late-bear sentiment signal, not a crypto catalyst
The analysis ties mid-June cuts to weak volumes, funding, and retail activity about eight months after bitcoin topped.
EU Parliament ECON tees up July 7 vote urging MiCA scope review for DeFi and staking
The nonbinding resolution lands days after MiCA’s July 1 CASP authorization deadline and asks the Commission to assess lending, NFTs, and DeFi.
Singapore MAS adds Hyperliquid to Investor Alert List
The listing names the Hyper Foundation website and Hyperliquid trading app and is framed as a consumer warning, not a ban.
Congress sends housing bill with Fed CBDC ban through 2030 to Trump
The measure also carves out permissionless, private dollar stablecoins and awaits an expected Wednesday signature.
Strive says STRC and SATA selloff was forced deleveraging, not a credit break
Jeff Walton pointed to sharp intraday rebounds and unusually large volumes as evidence of liquidation-driven flow.



















