
CUDA-Q
An open-source platform integrating QPUs, GPUs, and CPUs for hybrid quantum-classical computing. Enables QPU-agnostic development and offers GPU-accelerated simulations.

This open-source platform orchestrates the hardware and software needed to run useful, large-scale quantum computing applications. Its hybrid programming model allows computation on GPU, CPU, and QPU resources in tandem from within a single quantum program. The platform is QPU-agnostic, seamlessly integrating with all QPUs and qubit modalities, and offers GPU-accelerated simulations when hardware is unavailable. It extends simulation tools for large-scale, error-corrected quantum supercomputing.
Key benefits include:
- Productive: Streamlines hybrid quantum-classical development with a unified programming model.
- Future Proof: Enables hybrid application development at scale for future accelerated quantum supercomputers and is QPU agnostic.
- High Performance: Achieves up to 2500X speedups for large-scale simulations on GPUs with best-in-class compiler and runtime tools.
- Open Platform: Provides interoperability with AI and HPC workflows.
- Quantum Hardware Design: Offers capabilities to design and simulate quantum systems.
- AI for Quantum: Accelerates high-performance AI workflows for quantum applications.
The platform is built for performance, enabling straightforward execution on diverse quantum processors, simulated or physical, leveraging cuQuantum-accelerated backends or partner QPUs. It demonstrates significant speedups over CPU and other frameworks, scaling algorithms using multiple GPUs.
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