Vitalik Buterin · Bitcoin · Ethereum · Crypto Briefing
The Ethereum co-founder pushed back on fears that AI could tank Bitcoin's value
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Vitalik Buterin, the co-founder of Ethereum, expressed confidence on September 7 that Bitcoin can handle emerging technical security challenges without relying on social consensus, arguing that simple client and mining pool upgrades would be sufficient to address network-layer threats.
Key facts
- Bitcoin’s proof-of-work system has accumulated roughly 2^96 hashes over its lifetime
- In an earlier essay published on May 18, Buterin explored AI’s dual role in cybersecurity
- Vitalik Buterin, the co-founder of Ethereum, expressed confidence on September 7 that Bitcoin can handle emerging technical security challenges without relying on social consensus, arguing
- The Ethereum co-founder pushed back on fears that AI could tank Bitcoin's value, calling the chance of breaking its core cryptography 'tiny
Summary
The Ethereum co-founder pushed back on fears that AI could tank Bitcoin's value, calling the chance of breaking its core cryptography 'tiny'. The comments directly counter a growing narrative in crypto circles: that artificial intelligence could pose an existential risk to Bitcoin, potentially causing its value to drop more than 50% over the next two years. Bitcoin has never experienced a successful 51% attack, the scenario where a single entity gains majority control of the network’s mining power and can manipulate transactions. Buterin’s argument hinges on a distinction between threats that require social coordination to solve, like contentious protocol upgrades or governance disputes, and purely technical challenges that can be addressed through software updates.