Following the announcement in 2023 of Taiwan’s first domestically designed and built 5-qubit superconducting quantum computer, Academia Sinica has reached another major R&D milestone, announcing today the successful development of a 20-qubit superconducting quantum computer. President James C. Liao noted last month that the Academia Sinica team completed a new generation 20-qubit superconducting quantum chip, designed and fabricated in-house, and successfully integrated into a full quantum