Dossier
Intent-based systems
Coverage of Intent-based systems in the Nexus archive.
DeFitopic1Smart contract vulnerabilitiestopic1Liquidity fragmentationtopic1L2s (Layer 2 solutions)topic1Modular chainstopic1DEXs (Decentralized Exchanges)topic1Cross-chain solutionstopic1MEV (Maximal Extractable Value)topic1sandwich attackstopic1front-runningtopic1AMMs (Automated Market Makers)topic1private RPCstopic1Flashbotsorganization1Cow Swaporganization1invisible taxtopic1
- What’s the biggest technical bottleneck in DeFi right now?
The article discusses key technical challenges in DeFi, including smart contract vulnerabilities, liquidity fragmentation across chains, complex user experiences for non-crypto users, and scalability under market stress. It notes emerging solutions like L2s and modular chains but questions whether they address root issues or merely shift problems.
- I tracked how much MEV I lost over 6 months of trading on DEXs. the number was disgusting.
The author analyzed MEV losses from 6 months of DEX trading, revealing significant hidden costs from sandwich attacks and front-running, particularly on small trades. They conclude that MEV extraction is pervasive in AMMs, with no perfect solution yet, and highlight the 'invisible tax' effect on traders.