Ethereum Co-Founder Warns of Big Tech's Grip on AI

Joseph Lubin, co-founder of Ethereum, has sounded a warning about the potential dangers of Artificial Intelligence (AI) being controlled by Big Tech companies. He believes that such concentration of power could lead to innovation bottlenecks, biased algorithms, and restricted access to technology. This centralization risks creating an uneven playing field, where smaller players—including crypto projects—are squeezed out.

The current crypto market sentiment is marked by fear, with the Fear & Greed Index at 27 as of April 19, 2026. This has led to declines in major assets like Bitcoin (-2.32%) and Ethereum (-3.60%). However, this sentiment may shift towards decentralized AI-driven projects that promise transparency and democratic access.