Coinbase CEO Brian Armstrong praised Ethereum co-founder Vitalik Buterin in a social media post on November 27, 2025, drawing heated reactions across the crypto community. Supporters welcomed the conciliatory tone while critics — including some staunch Bitcoin advocates — pushed back strongly.
Ethereum cofounder Vitalik Buterin warned that at current rates of quantum progress, elliptic curve cryptography could be broken in under three years and urged an accelerated move to quantum-resistant signatures. The warning spotlights coordination and technical challenges for wallets, exchanges and protocol developers.
Vitalik Buterin says Ethereum's DeFi ecosystem now rivals traditional banks, offering safe, transparent savings and lending options for users worldwide.
Vitalik Buterin and a group of prominent Ethereum developers published the Trustless Manifesto setting strict criteria for decentralization after reports that a small group of insiders steered protocol priorities. The manifesto aims to reduce concentrated influence over funding and attention in the ETH ecosystem.
The Ethereum Foundation, led by Vitalik Buterin, published a Trustless Manifesto reaffirming Ethereum’s commitment to decentralization and censorship resistance. The statement aims to guide protocol priorities, developer behavior, and community governance.
Ethereum co-founder Vitalik Buterin said recent security advances have created a “night and day difference” for DeFi, strengthening its appeal as an alternative savings option for crypto holders.
Ethereum founder Vitalik Buterin said there is a "night and day difference" in the security DeFi users can expect today, arguing that DeFi as a form of savings is now viable. His comments underline progress on scaling and protocol hardening that affect ETH users.

Ethereum co-founder Vitalik Buterin warned that when effective anti-aging therapies arrive, future generations will be shocked we accepted age-related deaths as "normal." His comment reignites debate on science, ethics, and how tech communities should engage with longevity research.

Ethereum co-founder Vitalik Buterin emphasizes the crucial importance of genuine decentralization in Ethereum's ecosystem to avoid significant risks. He cautions that merely treating decentralization as a buzzword could undermine the platform's security and innovation.

Ethereum's co-founder Vitalik Buterin emphasizes the importance of true decentralization in the Ethereum ecosystem and warns that treating decentralization as a mere buzzword could pose serious risks to its future.