# Vitalik Buterin

Type: Person

Source: Finance Intelligence Brief — https://getfinancebrief.com/entity/vitalik-buterin
Canonical HTML page: https://getfinancebrief.com/entity/vitalik-buterin

## Timeline

- **2030**: Full Implementation — Target for achieving sub-12-second finality and comprehensive quantum security.
- **2028**: Quantum Integration — Initial rollout of post-quantum cryptographic standards across the network.
- **2026-02-26**: Roadmap Announcement — Vitalik Buterin details the 4-year plan for faster finality and quantum resistance.
- **2026**: Consensus Decoupling — Development and testing of mechanisms to separate slot production from finality.

## Recent coverage (1 stories)

### Ethereum’s 4-Year Roadmap Targets Quantum Security and Instant Finality
2026-02-26 14:37:48 · Sentiment: Bullish · Impact: 8/10 · Sources: 2

Vitalik Buterin has unveiled a comprehensive four-year strategic roadmap for Ethereum, focusing on achieving near-instant transaction finality and robust quantum resistance. The proposed architectural shift aims to decouple slots from finality, ensuring the network remains competitive and secure against emerging computational threats.
Full story: https://getfinancebrief.com/story/ethereum-4-year-roadmap-quantum-resistance-finality

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