Microsoft’s quantum computing team claims its upgraded Majorana-based chip now holds quantum information stable for 20 seconds, a roughly 1,000-fold improvement over the previous version. The result, ...

Microsoft has unveiled Majorana 2, its latest topological quantum chip. The company said the chip, which features a “next-generation materials stack,” will help it achieve a scalable quantum computer ...

Microsoft's Majorana 2 in 2026 quantum chip is 1,000 times more reliable than the first version. AI drove this progress in only 16 months. We explain what a 20 second qubit lifetime means for the 2029 ...

Microsoft Discovery. Majorana 2 boasts a 1000-fold improvement in qubit reliability compared to its predecessor, an average qubit lifetime of 20 seconds, and an instance duration of up to 1 minute. On ...

Majorana 2’s qubits last 20 seconds on average, up from milliseconds, comparable to a phone battery lasting three years instead of a day. Microsoft Discovery, the AI platform that helped build it, is ...

Quantum computing is one of technology's biggest bets, but it has long struggled with a fundamental problem: reliability. Now, Microsoft claims it has made a breakthrough with its new quantum chip, ...

Microsoft has just unveiled a quantum chip whose quantum bits (qubits) remain stable 1,000 times longer than those of its predecessor. Instead of a few milliseconds, coherence now lasts on average 20 ...

Majorana 2 is Microsoft's newest quantum chip, introduced at Microsoft Build 2026 as a major milestone in the company's quantum computing roadmap. The Majorana 2 quantum chip is designed to advance ...

Microsoft's Majorana 2 chip replaced aluminum with lead in its superconductor layer, boosting qubit lifetimes 1,000-fold to 20 seconds and moving its 2033 target to 2029.