Quantum Processing Unit (QPU) Market Landscape (Abridged) – April 3, 2025

The Sutor Group Intelligence and Advisory Quantum Processing Unit (QPU) Market Landscape (Abridged) – April 3, 2005 – is now available. In this report, we look at the dozens of companies now building the processors, their company data, implementation modality, and programming model paradigm. We provide charts illustrating the distribution of the companies by country…

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Wine Down Friday with Quantum Computing Expert Bob Sutor

Welcome to Wine Down Friday! Today, we explore the fascinating world of quantum technology with Bob Sutor, a leading expert in the field. From theoretical mathematics to leadership in AI, blockchain, and quantum computing, Bob shares insights into qubits, superposition, and entanglement—key concepts driving the future of computing. We also discuss quantum advancements in cryptography…

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Dr. Bob Sutor Will Speak at the 4th annual Economist Commercialising Quantum Global 2025, May 13th–14th 2025 in London

“At Commercialising Quantum Global, our case study-led agenda sets the stage for vital discussions on how organisations should prepare for and implement quantum technology. We provide an accessible and in-depth debate into the promise, peril, applications, limitations, hype, and reality of this transformative field. What sets our event apart is our unique emphasis on real-world…

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Sutor Group Earnings Brief: Rigetti Computing Announces Financial Results for Q4 2024 and FY 2024

What Happened? On Wednesday, March 5, 2025, superconducting quantum computing company Rigetti Computing announced its financial results for the Q4 2024 quarter and 2024 fiscal year ending December 31, 2024. See its press release for the full details. The Numbers Let’s begin by looking at the quarterly results: Rigetti Computing GAAP Quarterly Financial Results Q4…

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Quantum News and Commentary – Tuesday, February 25, 2025

This is the 50th edition of this newsletter. I’m forgoing links today to discuss quantum computing vendor announcements and how they affect the trust in those vendors. Quantum Computing Announcements: It’s a Question of Trust Last week, Microsoft announced its Majorana-1 chip with great fanfare, common among major corporations with big marketing and communications budgets…

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Quantum News and Commentary – Wednesday, February 19, 2025

Today’s Brief Commentary: Today, I am directing my remarks toward quantum computing companies, particularly small ones. Many of your websites need work. Here are a few suggestions: Be explicit about your quantum computing modality and paradigm. For example: “We implement the digital paradigm using neutral atom qubits.” Say you support specific quantum software development kit…

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