D-Wave Quantum Inc. Competitors

Rigetti is a pioneer in full-stack quantum computing. Rigetti quantum computers are based on superconducting qubits, which are widely believed to be the leading qubit modality given their maturity, clear path to scaling, and fast gate speeds. Current Rigetti quantum computing systems achieve gate speeds of 50-70ns, which is about 1,000 times faster than other modalities such as ion traps and neutral atoms. Rigetti sells on-premises 9-qubit to 108-qubit quantum computing systems, supporting national laboratories and quantum computing centers. Rigetti’s Cepheus 36-qubit to 108-qubit systems are based on the Company’s proprietary chiplet-based technology and include the Company’s control electronics. Rigetti’s 9-qubit Novera QPU supports a broader R&D community with a high-performance, on-premises QPU designed to plug into a customer’s existing cryogenic and control systems. The Company operates quantum computers over the cloud through its Rigetti Quantum Cloud Services (QCS) platform, enabling global enterprise, government, and research clients to pursue R&D. The Company’s proprietary quantum-classical infrastructure provides high-performance integration with public and private clouds for practical quantum computing. Rigetti developed the industry’s first multi-chip quantum processor for scalable quantum computing systems. Leveraging this proprietary technology, Rigetti deployed the industry’s largest multi-chip quantum computer in 2025 with Cepheus-1-36Q, based on four 9-qubit chiplets tiled together. The Company designs and manufactures its chips in-house at Fab-1, the industry’s first dedicated and integrated quantum device manufacturing facility.

Infleqtion delivers high-value quantum information precisely where it is needed. By operating at the Edge, our software-configured, quantum-enabled products deliver unmatched levels of precision and power, generating streams of high-value information for commercial organizations, the United States, and allied governments. With 16 years of ColdQuanta's pioneering quantum research as our foundation, our hardware products and AI-powered solutions address critical market needs in PNT, global communication security and efficiency, resilient energy distribution, and accelerated quantum computing. Headquartered in Austin, TX, with offices in Boulder, CO; Chicago, IL; Madison, WI; Melbourne, AU; and Oxford, UK. Learn how Infleqtion is revolutionizing how we communicate, navigate, and discover at www.Infleqtion.com.

Tulip Soft Corporation was established in 1998 with the main objective to provide total solutions in computer hardware, software, networking, IT and business consulting services. Presently our offices are located in New York (NY, USA) and Hyderabad (AP, India). Thanks to the entrepreneurial vision, methodical planning and supportive leadership styles that the company has maintained a steady growth and expended its business scope incorporating latest technologies and market trends to fulfill the needs of even the most demanding clients. Tulip Soft Corporation is comprised of a team of young and dynamic professionals with many years of IT and business experience to cater to the requirements of the clients in the North America, Europe and Asia. Tulip Soft ensures to provide clients with a blend of big firm expertise and small firm attention. Our team of managers and consultants has years of experience in evaluating, selecting, implementing and supporting information systems, project management and business process outsourcing. As a multi-national firm, we also help foreign companies to gain market access and support their products and services. Tulip Soft consultants understand the business environment and requirements of the regional, national, as well as global markets, and can easily adapt our products and services to special requirements of the specific company and the market it is located within. TSC consultants have deep skill sets in a broad range of systems methodology disciplines, coupled with best of breed expertise and problem solving savvy, to help deliver and integrate solutions to your unique business challenges. Our consultants have experience in a broad range of industries including IT, banking and finance, insurance, manufacturing, retail, metal industry, forest products industry and medical sciences.