Accelerated Computing Quantum Computing

cuPQC For general discussion related to the cuPQC SDK. CUDA-Q For general discussion related to the CUDA-Q platform cuQuantum For general discussion related to the cuQuantum SDK NVIDIA Quantum Day The NVIDIA Quantum Day forum is the place to ask follow-up questions, share insights, and continue the discussion after the event. Join fellow developers, researchers, and industry leaders to explore announcements, session takeaways, and the latest advances accelerating quantum computing.

Topic	Replies	Views	Activity
Academic collaboration enquiry: CUDA-Q and four-H200 hybrid quantum systems research CUDA-Q	0	18	September 28, 2026
How to use from_state in python cudaq CUDA-Q	3	482	September 10, 2026
I am not able to install CUDAQ on windows natively \|\| PLEASE HELP CUDA-Q	1	118	September 10, 2026
Installation Issue of Cuda-Quantum for 1660Ti CUDA-Q	0	46	September 7, 2026
Building Decision Logic through the Integration of AI and Quantum Computing cuQuantum camera , cuquantum , quantum-computing	0	56	August 20, 2026
Open-source project: cudaq-docs-mcp, an MCP server to give AI coding assistants version-pinned CUDA-Q docs CUDA-Q documentation , quantum-computing , agentic-ai , cuda-q	0	292	August 11, 2026
Open-source policy and audit layer for CUDA-Q - looking for real users CUDA-Q	0	59	August 9, 2026
GGUF Quantizer Independently Fingerprints the Universal Depth Layout CUDA-Q cuda , kernel , llm , kvm	0	127	July 10, 2026
CUDA-Q Realtime with ConnectX-6 Dx CUDA-Q	0	42	July 8, 2026
GPU-accelerated portfolio QAOA with 373× speedup, validated on Rigetti Cepheus QPU: First external application of NVIDIA Ising Calibration NVIDIA Quantum Day cuda , quantum-computing , nim , cuda-q , quantum-calibration	0	110	April 20, 2026
First external application of NVIDIA Ising Calibration: GPU-accelerated portfolio QAOA with 373× speedup, validated on Rigetti Cepheus QPU CUDA-Q quantum-computing , nim , quantum-calibration , nvidia-ising	0	122	April 19, 2026
NVIDIA Quantum day- session recordings NVIDIA Quantum Day	1	126	April 14, 2026
About NVIDIA Quantum Day NVIDIA Quantum Day This forum is dedicated to discussions that build on NVIDIA Quantum Day, with a focus on AI for quantum and accelerated quantum computing–related questions. Participants are encouraged to dive deeper into topics such as …	0	165	April 10, 2026
cuPQC SDK 0.4.1 crashes on DGX Spark (GB10, sm_121) — Does Blackwell support exist? cuPQC jetson	3	222	February 26, 2026
Seg fault during cudaq.run CUDA-Q	2	93	February 20, 2026
Syndrome buffer overflow w/ qec.enqueue_syndromes? CUDA-Q	2	107	February 19, 2026
Questions to technical blog posts CUDA-Q	0	57	February 11, 2026
cuQuantum Integration: 95%+ GPU Utilization on H100 (QuantumFlow) cuQuantum cuda , cutensor , cuquantum	0	81	December 19, 2025
AI/ML Model Preservation through Post-Quantum Cryptography (PQC) CUDA-Q	0	73	December 17, 2025
CUDAQ_QEC Integration With SYIM CUDA-Q	1	98	December 2, 2025
Quantum ion calcul cuPQC	0	59	November 4, 2025
Human-GPU Orchestration: The 56th-Minute Phenomenon and the Future of Human-Quantum Infrastructure cuQuantum kernel , hpc , hpc-x , quantum-computing , nvidia-technologies , llama , hpc-benchmarks , hpc-sdk , hpc-compilers-nvfortran	0	179	November 3, 2025
cuPQC examples fail to compile on Jetson Orin Nano cuPQC jetson	4	187	October 25, 2025
CUDA-Q image access CUDA-Q	0	81	September 25, 2025
Cannot access custatevec API cuQuantum	0	57	September 16, 2025
Guidance on enabling CUDA-Q simulator on Windows CUDA-Q cuda , quantum-computing	3	247	September 1, 2025
Problem with products of boson.number operator in latest CUDA-Q CUDA-Q	0	75	August 23, 2025
Latest CUDA-Q version on NGC CUDA-Q	1	102	August 23, 2025
Concurrent contractions/qr in cutensornet cuQuantum	2	204	August 19, 2025
Performance difference in large two-tensor contraction between cuQuantum and CuPy cuQuantum cuda , cuquantum	1	229	August 18, 2025