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Vitalik Buterin stories

Aug 10, 2026

Vitalik Buterin Unveils Revised Ethereum Roadmap Prioritizing Quantum Security and Privacy

Ethereum co-founder Vitalik Buterin has released an updated technical roadmap that elevates quantum-resistant cryptography and privacy features as top priorities, marking a significant shift from the network's 2023 development plan. The new roadmap also emphasizes native rollups and incorporates AI-assisted formal verification while downgrading or replacing some previous initiatives like verifiable delay functions.

Aug 10, 2026·7 sources
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Jul 5, 2026

Vitalik Buterin Unveils 'Lean Ethereum' Roadmap for Multi-Year Protocol Rebuild

Ethereum co-founder Vitalik Buterin published an updated roadmap for 'Lean Ethereum,' a comprehensive 3-4 year rebuild that will replace nearly every major component of the protocol. The overhaul, described as the network's biggest upgrade since the Merge, prioritizes quantum resistance and enhanced validator privacy.

Jul 5, 2026·6 sources
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May 24, 2026

Vitalik Buterin Announces Ethereum Foundation Will Shrink, Reduce ETH Sales, and Focus on Core Research

Ethereum co-founder Vitalik Buterin responded to community criticism by announcing the Ethereum Foundation will become a 'smaller ship' focused on CROPS (core research), sell less ETH, and expand its board to reduce his personal influence. The announcement comes amid an exodus of top researchers from the foundation.

May 24, 2026·4 sources
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Top claims

  • ▪Ethereum is exploring the possibility of exposing simpler instruction-set architectures like leanISA or RISC-V to developers as alternatives to the Ethereum Virtual Machine.
  • ▪In early 2026, the Ethereum Foundation formed a dedicated post-quantum team, and Vitalik Buterin outlined a phased plan to replace four vulnerable cryptographic components.
  • ▪The updated Ethereum roadmap incorporates post-quantum scaling approaches, including lightweight LeanSPHINCS signatures, signature aggregation, and "zkzk" cryptographic frameworks.

Topics

EthereumEthereum Layer 2s & scalingBlockchain quantum resistanceEthereum roadmapAI for developers
DeFi privacy
Post-quantum cryptography
Ethereum upgrades
Ethereum Foundation in transition (2026)
Blockchain scalability solutions
Ethereum Foundation mandate refocus
Ethereum governance
Crypto
Ethereum tokenomics
Ethereum Foundation

Related entities

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