News linked to both this project and an event.
According to the research summary published by Rohan Paul, a large-scale study covering 207 GitHub projects and 1.02 million pull requests shows that introducing AI agent review can reduce code review time by 2.5 to 4.5 days/KLOC, but at the cost of declining review quality—in reviews involving AI, 78%~94% of PRs exhibit "review smells", higher than the 69%~76% in pure human reviews. The study points out that repeatedly assigning the same AI reviewer identity is the main reason leading to the decline in review diversity. Notably, projects that introduced LLM review extensively in the early stage did not achieve significant efficiency improvements.
Brian Armstrong posted on the X platform, stating that Coinbase now includes pre-IPO perpetual contracts, stock options, and will soon support tokenized stocks. Coinbase has also redesigned Coinbase Advanced and has begun integrating global liquidity between US and international users, as well as between Coinbase and Deribit users. CoinbaseDev is providing stablecoin payment capabilities for enterprises, launching fully managed accounts based on its compliance technology stack, and introducing a new developer tools dashboard. On the Base side, Coinbase announced the launch of private transactions and a web-based Base App. Coinbase is also becoming the financial account for AI, supporting wallets for AI agents, providing AI-driven financial advice, and connecting Coinbase accounts to users' commonly used LLMs.
Vitalik Buterin published a research article on May 10, proposing to replace traditional on-chain transfer solutions with zero-knowledge proof (ZK) transactions, pushing crypto payments from "pseudonymity" toward "privacy by default." This solution allows users to complete payment verification without disclosing their full balance and transaction history.Vitalik specifically mentioned that in the era of AI agents, autonomous AI agents need to pay for services such as LLM APIs without leaving traceable footprints. He stated that through recursive SNARKs and a ZK API credit mechanism, Ethereum Layer 2 can achieve private payments at speeds and costs close to those of transparent transactions.Additionally, the proposal includes selective disclosure and "proof of innocence" mechanisms, allowing users to provide compliance proof to regulators or tax authorities without revealing on-chain privacy data, thereby meeting anti-money laundering requirements. Vitalik believes that the transparent and public nature of blockchain is a major obstacle to the widespread adoption of crypto payments.