Anthropic’s Claude improves quantum optimization designs

Anthropic’s Claude has designed quantum circuits improving on the best published designs by an order of magnitude or more in some cases, substantially reducing the quantum resources needed for applications. Andi Gu, leading the work as part of Anthropic’s STEM Fellows Program, collaborated with researchers from Harvard University and QuEra Computing, including Susanne Yelin and Mikhail Lukin, to achieve these circuit design improvements. Current quantum computers possess only hundreds to thousands of qubits, and this research aims to make those qubits more efficient. The team reports that Claude was given plain-language specifications for eight circuits and worked largely on its own to achieve these results. Claude discovered new approaches to quantum circuit design that reduce the number of qubits and gates required for computations, a feat accomplished through novel structural and mathematical insights rather than incremental improvements to existing…