Ankaa-3 features a broad hardware redesign enabling superior performance. Enhancements across the technology stack include a new cryogenic hardware design, an overhaul of the qubit circuit layout, precise qubit frequency targeting with Alternating-Bias Assisted Annealing, and flexible gate architecture with precise controls. Ankaa-3 has achieved a 99.5% median two-qubit gate fidelity.
Rigetti Computing selected to deliver technology for phase 2 of DARPA ONISQ Program
Rigetti Computing, a pioneer in hybrid quantum-classical computing systems, announced today it has been selected to deliver hardware, software and benchmarks for phase two of a DARPA (Defense Advanced Research Projects Agency) program to develop quantum computers capable of solving complex optimization problems.
Rigetti to present at 24th Annual Needham Growth Conference
Rigetti Computing (“Rigetti” or the “Company”), a pioneer in hybrid quantum-classical computing, today announced that it will participate in the 24th annual Needham Growth Conference on Monday, January 10, 2022.
Rigetti Computing and Supernova Partners Acquisition Company II announce additional $45M PIPE investment
Rigetti Computing ("Rigetti"), a pioneer in hybrid quantum-classical computing, and Supernova Partners Acquisition Company II, Ltd. ("Supernova II") (NYSE: SNII), a publicly traded special purpose acquisition company, today announced $45 million in additional commitments for a private placement of Supernova II common stock in connection with their proposed business combination.
Rigetti provides business update and nine-month 2021 financial highlights
Rigetti Computing (“Rigetti” or the “Company”), a pioneer and leader in hybrid quantum-classical computing, today announced business highlights for the year to date and financial highlights for the nine months ended October 31, 2021.
Rigetti Computing announces next-generation 40Q and 80Q quantum systems
Rigetti Computing, a pioneer in hybrid quantum-classical computing, today introduced its next-generation “Aspen-M” 80-qubit quantum computer into private beta.
Rigetti Computing partners with PlankQK to provide QPU access and enable quantum research and application development
Rigetti Computing, a pioneer in full-stack quantum computing, today announced its partnership with PlanQK (Platform and Ecosystem for Quantum-Assisted Artificial Intelligence), a German consortium that joins end users with quantum hardware to advance quantum computing research and identify real-world artificial intelligence use cases.
Microsoft to bring Rigetti superconducting quantum computers to Azure Quantum
Rigetti Computing, a pioneer in full-stack quantum computing, today announced a collaboration with Microsoft to provide Rigetti quantum computers over the cloud to users of Microsoft’s Azure Quantum service.
Rigetti enhances predictive weather modeling with quantum machine learning
Rigetti Computing, a pioneer in hybrid quantum-classical computing, announced today it has developed an effective solution to a weather modeling problem using quantum computers.