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Real-time intelligence on quantum computing funding, launches, research, and policy.
Mitten qLDPC Codes Hit 20% Encoding Rate at 975 Qubits
Caltech and Oratomic's mitten qLDPC codes hit 20% encoding rate, outperforming 195 surface codes with 100x fewer qubits.
Read →OptQC and NTT Target 1M-Qubit Optical QC by 2030
OptQC and NTT sign capital and business alliance targeting a fault-tolerant, one-million-qubit optical quantum computer by fiscal 2030.
Read →UC Berkeley and QuantrolOx Sign 5-Year MOU to Automate Superconducting Qubits
UC Berkeley and QuantrolOx sign a 5-year MOU to automate superconducting qubit calibration using ML-driven software on open hardware testbeds.
Read →Anchorage Digital PQC Strategy Targets Two-Thirds of Bitcoin
Anchorage Digital deploys PQC infrastructure and a STARK-based migration tool covering an estimated two-thirds of circulating Bitcoin.
Read →Kvantify CNOT Complexity Record Broken by Error Codes
Kvantify's Søren Fuglede Jørgensen constructs matrices from parity-check codes that exceed cyclic permutation CNOT-complexity.
Read →Indiana U Paper Reframes Fault Tolerance as Resource Cost
Indiana University's Amit Hagar reframes the Threshold Theorem as a resource constraint, proposing watts-per-decade as a testable FTQC metric.
Read →Gil Kalai: Correlated Noise May Defeat Quantum Error Correction
Mathematician Gil Kalai argues correlated noise and complexity limits will prevent both QEC and quantum supremacy.
Read →500K CPU-Hours Later, Classical Computers Lost to Quantum
Qedma, IBM, RIKEN, and BlueQubit claim error-mitigated quantum advantage in Floquet Ising magnet simulation after 500K+ CPU-core hours on Fugaku.
Read →NRL Quantum Science Institute Targets Navy QIST
NRL's Quantum Science Institute, stood up June 2025, coordinates Navy quantum sensing, computing, networking, and secure comms R&D.
Read →LP Codes Get Smaller Overhead via Group Extensions
New group-extension construction for LP codes improves code parameters and cuts surgery space overhead.
Read →SymFT Beats Stim by 2.5x on Surface-Code Simulation
SymFT simulator runs 2.51–2.56x faster than Stim on surface-code circuits on a single CPU core.
Read →Quantinuum-NVIDIA-Pfizer AI Cuts Quantum Circuit Design by 1000x
Quantinuum, NVIDIA, and Pfizer cut quantum circuit design time by 3–4 orders of magnitude using transformer+RL models on Helios.
Read →MPStab Hits 64 Qubits with 100x Classical Speedup
MPStab combines stabilizer methods and tensor networks to simulate 64-qubit circuits with 100x speedups over existing tools.
Read →TaSiAs Nanowires Cut Resistivity Up to 11x vs Bulk
TaSiAs nanowires show 4–11x lower resistivity than bulk, with coherent surface transport confirmed at room temperature.
Read →EY Deploys On-Site Quantum Computer in $3B Tech Push
EY Canada leads deployment of an on-site quantum computer as part of EY's $3B+ global AI and emerging tech investment.
Read →QED-C Roadmap: Only 2 of 10 Quantum Networking Apps Ready
QED-C and CQN roadmap finds only QKD and point-to-point sensing are commercially viable today across 10 assessed applications.
Read →Infleqtion Hires Lockheed Martin Fellow to Lead Sqale
Infleqtion appoints Dr. Joseph Buck, 23-year Lockheed Martin veteran, as SVP to lead Sqale neutral-atom quantum computer development.
Read →ABQ-Net Lands 4 Quantum Firms on $450M NM Investment
New Mexico's $450M quantum bet draws Infleqtion, Aliro, Tensora, and Bandelier to ABQ-Net, the first open-access entanglement network in the US.
Read →Quemix Cuts Quantum Readout Gates With Log Scaling
Quemix and Sumitomo Rubber log-scale quantum readout costs via Fourier space method, published in Quantum Science and Technology.
Read →Riverlane Deltakit Fund Pays $2K–$4K for QEC Features
Riverlane and Unitary Foundation launch a quarterly fund paying $2K–$4K per project to grow open-source QEC tooling.
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