Tag: Nighthawk processor

IBM Unveils Nighthawk Quantum Processor, Targets Quantum Advantage by End of 2026

IBM unveiled the 120-qubit Quantum Nighthawk processor in Atlanta on November 12, 2025, targeting quantum advantage by end of 2026. Led by Jay Gambetta, the breakthrough features 218 tunable couplers and a roadmap to 15,000 gates by 2028.