Google just dropped a quantum bomb that has $BTC maxis sweating.
Their Willow chip cracked magic state cultivation - 40x error reduction, 99.99% fidelity. This is the breakthrough that's been stuck for 20 years.
Why you should care:
Breaking $BTC encryption now estimated at under 500k physical qubits (down from millions). Google's Willow? 105 qubits. IBM Condor? 1,121. Still a massive gap but closing faster than expected.
The real math: Need 1,200-1,450 logical qubits for the attack. Current record is 96 logical qubits from QuEra. Not close yet, but momentum is building.
IBM roadmap has 200 logical qubits by 2029, 2,000 by 2033. Google themselves targeting quantum-safe crypto migration by 2029.
Translation: $BTC isn't getting rugged tomorrow, but the clock is ticking. Core devs need to move on quantum-resistant signatures before this becomes an existential threat.
Anyone still saying quantum is 50 years away is ngmi. The timeline just compressed hard.
Their Willow chip cracked magic state cultivation - 40x error reduction, 99.99% fidelity. This is the breakthrough that's been stuck for 20 years.
Why you should care:
Breaking $BTC encryption now estimated at under 500k physical qubits (down from millions). Google's Willow? 105 qubits. IBM Condor? 1,121. Still a massive gap but closing faster than expected.
The real math: Need 1,200-1,450 logical qubits for the attack. Current record is 96 logical qubits from QuEra. Not close yet, but momentum is building.
IBM roadmap has 200 logical qubits by 2029, 2,000 by 2033. Google themselves targeting quantum-safe crypto migration by 2029.
Translation: $BTC isn't getting rugged tomorrow, but the clock is ticking. Core devs need to move on quantum-resistant signatures before this becomes an existential threat.
Anyone still saying quantum is 50 years away is ngmi. The timeline just compressed hard.