Ethereum and Base Diverge on Account Abstraction Standards After Failed Talks, Ethlabs' Derek Chiang Confirms

Talks between Ethereum and Base to align on a unified account abstraction standard have collapsed, according to Derek Chiang, a researcher at Ethlabs. The failure marks a significant split in the broader Ethereum ecosystem, as both platforms pursue distinct technical approaches to user-friendly wallet experiences. While Ethereum continues advancing its EIP-4337 framework, Base—backed by Coinbase—has opted for a different implementation, raising concerns about fragmentation and interoperability. Chiang emphasized that without shared standards, developers face increased complexity when building cross-chain applications. The divergence could impact millions of users relying on seamless wallet functionality across networks. With Ethereum’s account abstraction already adopted by major wallets like MetaMask and Rainbow, Base’s independent path may slow adoption or create confusion among users navigating multiple standards. This development underscores the growing tension between centralized and decentralized governance models in blockchain infrastructure. As the crypto industry pushes toward mainstream usability, consistent standards are critical. The rift between two major ecosystems highlights the challenges of coordinating innovation at scale. Moving forward, the success of account abstraction will depend not just on technology, but on collaboration—and whether key players can bridge their differences before user experience suffers.