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Microsoft's new quantum chip is 1,000 times more reliable — and built with AI

The Majorana 2 chip, built with help from agentic AI, achieves qubit lifetimes of 20 seconds — cutting Microsoft's original timeline in half

Microsoft's new quantum chip is 1,000 times more reliable — and built with AI

Published July 3, 2026 · Category: Markets

Overview

The Majorana 2 chip, built with help from agentic AI, achieves qubit lifetimes of 20 seconds — cutting Microsoft's original timeline in half

Source

Originally published at qz.com.

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