Rigetti Computing, Inc. builds and operates quantum computers and superconducting quantum processors through its subsidiaries in the United States, the United Kingdom, Europe, Asia, and internationally. It offers quantum processing units (QPUs) and quantum computing systems, providing cloud access via quantum computing as a service (QCaaS). Its products include the Novera 9-qubit chip QPU with tunable couplers, a 5-qubit chip for testing, the 36-qubit Cepheus-1-36Q system, and the 84-qubit Ankaa-3 quantum computer. The company also provides Rigetti quantum cloud services, QCS Outpost, Rigetti Foundry Services, and professional services. Founded in 2013, it is headquartered in Berkeley, California.