Ethereum Co-Founder Warns of AI Control Risks by Dominant Tech Firms

According to Joseph Lubin, CEO of Consensys and Ethereum co-founder, the next significant development in the crypto space will be driven by artificial intelligence. In a recent interview, Lubin stated that autonomous agents can transact and verify each other on decentralized networks, utilizing crypto as the foundation for machine-driven activities. He expressed sympathy for the idea that blockchain is suited for machine intelligences but does not envision humans being replaced. Instead, increasingly intelligent interfaces will simplify complexity, enabling users to interact with crypto systems through intent rather than manual inputs, with AI serving as an intermediary layer between people and protocols. However, Lubin warned that if AI infrastructure remains concentrated among large tech firms, it could pose significant risks. Decentralized systems and cryptography will be crucial in ensuring accountability and enabling machines to verify each other in transparent environments. Products like MetaMask are evolving to reflect this shift, with Lubin describing it as a 'new kind of neobank that you own and control,' part of a transition toward a 'personal money operating system.' AI-powered agents could manage assets, execute transactions, and navigate the decentralized economy on behalf of users. Lubin also discussed the rise of corporate chains on Ethereum, expecting companies to seek higher throughput and greater control over their infrastructure. He emphasized that assets are best issued on Ethereum's base layer to ensure durability. Stablecoins are seen as a stepping stone toward more decentralized financial systems, with Lubin expecting growth in decentralized collateral to enable more robust forms of money. On tokenization, Lubin suggested that traditional and decentralized finance are converging, combining centuries of financial innovation with newer blockchain-based systems. This convergence will result in a more granular and programmable global economy. While acknowledging the potential risks of quantum computing, Lubin struck a measured tone, stating that Ethereum developers have been preparing for years and see it as part of the natural evolution of Ethereum.