zcash AI Discovered a Critical Zcash Bug That Went Undetected for Four Years: What Web3 Developers Need to Know An AI uncovered a critical counterfeiting vulnerability hiding in Zcash for four years, crashing ZEC 38% and reshaping the future of blockchain security auditing.
onchain ai agents Onchain AI Agents: The Developer Guide to Autonomous Smart Contract Systems in 2026 AI agents are going onchain -- owning wallets, signing transactions, and executing complex strategies autonomously. Here is everything developers need to know about building and deploying onchain AI agents in 2026.
account abstraction ERC-4337 Account Abstraction in 2026: How Smart Wallets Are Reshaping Web3 UX ERC-4337 has gone from proposal to production. With 30M+ smart accounts live and EIP-7702 bridging EOAs to smart wallets, account abstraction is reshaping how users interact with web3.
tokenization Goldman Sachs Launches Tokenized Real Estate Fund: What It Means for Web3 Builders Goldman Sachs is collaborating with Apex Group, Archax, LRC Group, and Ownera to launch a tokenized real estate fund, signaling a major step in institutional blockchain adoption.
web3 Coinbase Launches Pre-IPO Perpetual Futures: What It Means for Web3 Developers Coinbase launches perpetual futures for pre-IPO companies, starting with SpaceX's $75B listing. Here's how this crypto-tradfi convergence impacts web3 developers and what to build next.
Ethereum ERC-7943 Explained: The New Ethereum Standard for Tokenized Real-World Assets ERC-7943 introduces the Universal RWA Interface, a minimal Ethereum standard that adds compliance functions to tokenized real-world assets without sacrificing DeFi composability.
tether Tether and Fasset Launch the First Gold-Backed Visa Card: What It Means for Tokenized Assets Tether partners with Fasset to launch the world's first gold-backed Visa card, offering 6% XAUt cashback and bridging tokenized real-world assets with everyday payments.
Ethereum Ethereum Glamsterdam Upgrade: How ePBS Will Reshape Block Production Ethereum's Glamsterdam upgrade will enshrine Proposer-Builder Separation directly into the protocol, eliminating trusted relays and reducing MEV losses by up to 70%. With devnet-4 running and mainnet targeted for late 2026, here is everything developers need to know.
stablecoins Mastercard Adds 24/7 Stablecoin Settlement Across Ethereum, Solana, and Six More Chains Mastercard expands its global settlement network to support 24/7 on-chain stablecoin settlement using USDC, PYUSD, RLUSD and more across Ethereum, Solana, Polygon, Base, Arbitrum, and XRPL.
Ethereum Ethereum's Quantum Shield: Inside the Post-Quantum Key Registry That Will Protect the Network Ethereum researchers have proposed a post-quantum public key registry for validators -- the network's first concrete step toward quantum-resistant infrastructure. Here is what it means for developers.
Ethereum Ethereum's L1-zkEVM: How ZK Proofs Will Replace Block Re-Execution in 2026 Ethereum's L1-zkEVM initiative replaces brute-force block re-execution with zero-knowledge proof verification. EIP-8025 introduces zkAttesters, a 3-of-5 proof threshold, and a six-track roadmap targeting production readiness in 2026.
Ethereum Whitehat Researcher Recovers $2M in ETH Trapped in a 2016 ICO Contract for Nine Years A whitehat security researcher named Florent recovered 1,003.62 ETH -- worth $2 million -- from a broken 2016 ICO smart contract, returning funds to 48 original investors after nine years.
DeFi Vitalik Buterin Proposes Options-Based DeFi to End Forced Liquidations Vitalik Buterin has proposed replacing collateralized debt positions with options-based primitives -- a structural shift that could end forced liquidations and reshape how DeFi handles market volatility.
