Will AI Break Bitcoin? Vitalik Says Prepare for "Bunker Mode", Hoskinson Calls It Numerology

For years, the threat to Bitcoin's cryptography had a name and a date: quantum computers, sometime in the 2030s. This week, Ethereum's co-founder suggested the real danger might arrive sooner and from a different direction entirely. Artificial intelligence, Vitalik Buterin argued, could compress 50 years of mathematical progress into two, and some of that math could break the locks on your wallet.

$Cardano founder Charles Hoskinson read the argument and reached for a sharper word: numerology. The result is the most important crypto security debate of the year, and it is happening in public between two of the industry's biggest names.

What Is Crypto "Bunker Mode" and Who Started It?

The spark came from Ethereum Foundation researcher Justin Drake. After OpenAI published hundreds of new mathematical results in a single release on Tuesday, Drake warned that AI-accelerated math might eventually break ECDSA, the elliptic curve signature scheme that secures Bitcoin and Ethereum wallets today, before quantum computers get there. His advice: enter "bunker mode" by gradually moving funds to fresh addresses whose public keys have never been exposed on-chain.

Buterin backed the warning, while telling users not to panic-move their coins. His bigger point was aimed at the industry's quantum defense plans. Most of the post-quantum world is being built on lattice-based cryptography, including the ML-KEM and ML-DSA standards NIST finalized in 2024. Buterin wrote that there is a good chance the concrete security of lattices takes serious hits from the next two years of AI math, and that Ethereum's long-term roadmap has deliberately moved toward hash-based signatures and proofs instead.