Industry
Funding rounds, partnerships, acquisitions, product launches, and market developments across the quantum computing industry and its enabling ecosystem.
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Mitten Codes Put 195 Logical Qubits in 975 Physical Qubits, Complete with Fault-Tolerant Processor Design
Caltech and Oratomic introduce mitten codes, a family of 20%-rate qLDPC processor codes. In simulations, a [[540, 108, 18]] block produced two failures across 15 billion surgery quops at 0.1% physical error rate, consistent with an expected processing capacity of…
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HRL Built a Silicon Quantum Processor That Controls Itself Inside the Cryostat. IBM Agreed to Buy the Lab.
HRL Laboratories put a quantum processor, its controller, and a superconducting cable inside a single cryostat. The system ran error correction by itself. Eight days later, IBM announced it was buying HRL.
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Economist Quantum Article: Best in Media, Still Wrong
The Economist's July 2026 quantum primer is the best mainstream coverage I've seen. I still found errors on how quantum computing works, what Shor's algorithm threatens, and which data sources deserve trust. If even The Economist gets this wrong, everyone…
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IBM Declares a “Quantum Advantage Era.” The Three Papers Make Different Claims.
IBM coordinated three quantum advantage announcements. The validation advances are real, but the papers make materially different claims.
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Neutral-Atom Roadmap Charts a Path to Quantum Utility
A multi-institutional roadmap for neutral-atom quantum computing puts cryptanalysis on its convergence chart. Here is what the data and the assumptions actually show.
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EY Installed a Quantum Computer in Toronto. Nobody Will Say What It Is.
The regulation behind Europe's €30 billion AI Gigafactories also rewired the EU's quantum strategy. The institutional convergence has consequences that the AI headlines buried.
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PsiQuantum’s $125 Million DARPA Deal Buys Verification
DARPA signed a $125 million agreement to verify PsiQuantum's utility-scale photonic designs in QBI's final stage, where Microsoft remains the only other performer under evaluation.
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SAXON Q’s 128-Qubit Diamond Quantum Computer: Real Fabrication Advance, Misleading Qubit Count
SAXON Q opened orders for a 128-qubit room-temperature diamond quantum computer. The disclosed architecture uses sixteen separate eight-qubit cores with no published inter-core entanglement. The peer-reviewed fabrication advance is real.
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SoftBank and Quantinuum’s Use-Case Timeline Puts Chemical Accuracy in the 2030s
A vendor roadmap that reads more conservatively than the press release wrapped around it. The error-corrected circuit lost to the unencoded baseline, and chemical accuracy waits for hardware nobody has built.
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China’s Neutral-Atom Sprint: Three Generations in Nine Months — But Where Are the Benchmarks?
China's CAS-linked neutral-atom ecosystem unveiled three quantum computer systems in nine months, each in a smaller package than the last. The iteration speed on form factor has no Western counterpart. Not one system has published peer-reviewed performance data.
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A Universal Topological Gate Set Runs on Today’s Hardware
Researchers braided and fused non-Abelian anyons on Quantinuum's trapped-ion hardware to build the first universal topological gate set, a proof of principle for fault-tolerant computing's other path.
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QuiX Quantum Announces Carina, Claiming the First Universal Photonic Quantum Computer Built for Customer Deployment
QuiX has delivered Carina's core hardware to DLR QCI and published a white paper written largely in the future tense. The engineering is serious; the universality, priority, and qubit-count claims all need qualifiers.
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White House Quantum Summit Operationalizes June EOs
The White House convened nearly 100 government officials, quantum company executives, and researchers on July 7 to translate June's twin quantum executive orders into coordinated action, with a 2028 fault-tolerant computing target and 2030 PQC migration deadline anchoring the agenda.
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Shanghai Bets on Neutral Atoms with Dual Quantum Hubs
Shanghai launched two quantum computing hubs in a single week, both targeting neutral-atom quantum computing. The move validates two things I have been arguing for months: China's 15th Five-Year Plan is implementing fast, and neutral atoms are the modality to…
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A $9.4 Billion Day for IBM Quantum Fusion Chemistry
IBM gained close to ten billion dollars in market value the day it announced quantum computations of fusion blanket chemistry. The paper's own resource tables show which half of the workflow actually fell short.
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