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IonQ to deploy Superion 256 at University of Cambridge, expanding university quantum ecosystem
Read More: IonQ to deploy Superion 256 at University of Cambridge, expanding university quantum ecosystemIonQ and the University of Cambridge have opened a quantum research center. They will pursue nine joint research projects and plan to deploy a 256-qubit machine and an entanglement-distribution quantum network.
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Google demonstrates magic-state cultivation on Willow, cutting logical errors ~40× and achieving 99.99% T-state fidelity
Read More: Google demonstrates magic-state cultivation on Willow, cutting logical errors ~40× and achieving 99.99% T-state fidelityGoogle Quantum AI demonstrated magic-state cultivation on the Willow quantum processor, achieving 99.99% logical fidelity for T states.
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D-Wave installs Advantage2 in Italy under €10 million deal to accelerate European rollout
Read More: D-Wave installs Advantage2 in Italy under €10 million deal to accelerate European rolloutAn Advantage2 with over 4,400 qubits has been delivered to northern Italy. Once installed, it will be available via the cloud to European research institutions and companies.
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Quantum Company Portfolio
A stock portfolio of publicly traded quantum computing companies based on Quantum Index’s proprietary company rankings. It tracks both company fundamentals and market valuations over time. Currently in beta.
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Visualize the relationships between quantum companies, partners, customers, research institutions, and government organizations. Explore the industry network shaping the commercialization of quantum technologies. Currently in beta.
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Pasqal traps four rubidium atoms using light from on‑chip photonics
Read More: Pasqal traps four rubidium atoms using light from on‑chip photonicsPasqal trapped four rubidium atoms using laser light delivered from a photonic integrated circuit. The result is a technical demonstration toward smaller, more scalable optics for neutral‑atom systems.
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Q-CTRL Hires Quantum Gravimetry Researcher Malo Cadoret to Strengthen Maritime Quantum Navigation Development
Read More: Q-CTRL Hires Quantum Gravimetry Researcher Malo Cadoret to Strengthen Maritime Quantum Navigation DevelopmentQ-CTRL has appointed Malo Cadoret, who has field-demonstration experience with mobile quantum gravimeters, as Principal Scientist to strengthen development of quantum navigation for dynamic environments including maritime settings.
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Q-CTRL runs 100-qubit QFT on IBM Heron; proprietary compilation doubles scale of prior demonstrations
Read More: Q-CTRL runs 100-qubit QFT on IBM Heron; proprietary compilation doubles scale of prior demonstrationsQ-CTRL reports executing the quantum Fourier transform on up to 100 qubits on IBM Heron r3, extracting the correct frequency as the most frequent measurement outcome.
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IQM reports first post-IPO results: H1 revenue €8.9M, operating loss €60.5M; backlog tops €102.1M
Read More: IQM reports first post-IPO results: H1 revenue €8.9M, operating loss €60.5M; backlog tops €102.1MIQM’s H1 2026 revenue was €8.9 million, with an operating loss of €60.5 million. Full-year revenue is forecast at €42–47 million.
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Quemix receives investment from Honda to push quantum tech into materials development
Read More: Quemix receives investment from Honda to push quantum tech into materials developmentQuemix has received investment from Honda. Building on their joint research, the companies plan to introduce quantum algorithms into practical development workflows for next‑generation battery materials and other applications.
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IonQ to produce 25 Evergreen-05 optical atomic clocks for DARPA, with option for 100 more
Read More: IonQ to produce 25 Evergreen-05 optical atomic clocks for DARPA, with option for 100 moreIonQ has won a $28 million contract extension from DARPA. The company will establish manufacturing for the Evergreen‑05 optical atomic clock and deliver 25 units to the U.S. government as firm orders.
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Rigetti reports $5.1M Q2 2026 revenue and publishes 108‑qubit system performance
Read More: Rigetti reports $5.1M Q2 2026 revenue and publishes 108‑qubit system performanceRigetti announced its Q2 2026 results: revenue rose year‑over‑year to $5.1 million while operating loss totaled $28.1 million. The company also disclosed superconducting system performance and a roadmap toward roughly 1,000 qubits.
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SEC declares Form F-4 effective for Pasqal’s proposed business combination with Bleichroeder
Read More: SEC declares Form F-4 effective for Pasqal’s proposed business combination with BleichroederPasqal’s planned Nasdaq listing via a SPAC has advanced procedurally. The companies aim to complete the business combination following an August 25 shareholder meeting.
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JIJ releases JijModeling 2.6 and 2.7, citing Flat AST improvements to compile performance
Read More: JIJ releases JijModeling 2.6 and 2.7, citing Flat AST improvements to compile performanceJIJ has published versions 2.6 and 2.7 of its mathematical optimization modeling tool JijModeling 2, improving processing speed, memory efficiency, and debugging support.
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D‑Wave Q2 2026 revenue $3.1M; H1 bookings jump over 12x to $35.5M
Read More: D‑Wave Q2 2026 revenue $3.1M; H1 bookings jump over 12x to $35.5MD‑Wave’s Q2 2026 revenue was nearly flat year‑over‑year, while H1 bookings and remaining performance obligations rose sharply. The company also disclosed new development targets for its annealing and gate approaches.
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OptQC names Tomohiro Maeda executive officer and CFO to strengthen finance for MoQuren commercialization
Read More: OptQC names Tomohiro Maeda executive officer and CFO to strengthen finance for MoQuren commercializationOptQC has appointed Tomohiro Maeda as executive officer and CFO. He will reinforce the financial and management foundation supporting validation, commercialization, and global rollout of the MoQuren system.
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Fixstars Amplify SDK adds support for Fujitsu superconducting quantum computer System F
Read More: Fixstars Amplify SDK adds support for Fujitsu superconducting quantum computer System FAdds OqtopusClient to Amplify Quantum 1.3, enabling use of “System F” on ABCI‑Q from existing Amplify SDK code.