Best HPC Software for Windows of 2025

Simr (formerly UberCloud) is revolutionizing the world of simulation operations with our flagship solution, Simulation Operations Automation (SimOps). Designed to streamline and automate complex simulation workflows, Simr enhances productivity, collaboration, and efficiency for engineers and scientists across various industries, including automotive, aerospace, biomedical engineering, defense, and consumer electronics. Our cloud-based infrastructure provides scalable and cost-effective solutions, eliminating the need for significant upfront investments in hardware. This ensures that our clients have access to the computational power they need, exactly when they need it, leading to reduced costs and improved operational efficiency. Simr is trusted by some of the world's leading companies, including three of the seven most successful companies globally. One of our notable success stories is BorgWarner, a Tier 1 automotive supplier that leverages Simr to automate its simulation environments, significantly enhancing their efficiency and driving innovation.

Metariver Technology Co., Ltd. develops innovative and creative computer-aided engineering (CAE) analysis S/W based upon the most recent HPC technology and S/W technologies including CUDA technology. We are changing the paradigm in CAE technology by using particle-based CAE technology, high-speed computation technology with GPUs, and CAE analysis software. Here is an introduction to our products. 1. Samadii-DEM: works with discrete element method and solid particles. 2. Samadii-SCIV (Statistical Contact In Vacuum): working with high vacuum system gas-flow simulation. 3. Samadii-EM (Electromagnetics) : For full-field interpretation 4. Samadii-Plasma: For Analysis of ion and electron behavior in an electromagnetic field. 5. Vampire (Virtual Additive Manufacturing System): Specializes in transient heat transfer analysis.

Design, oversee, operate, and enhance high-performance computing (HPC) and large-scale compute clusters seamlessly. Implement comprehensive clusters and additional resources, encompassing task schedulers, computational virtual machines, storage solutions, networking capabilities, and caching systems. Tailor and refine clusters with sophisticated policy and governance tools, which include cost management, integration with Active Directory, as well as monitoring and reporting functionalities. Utilize your existing job scheduler and applications without any necessary changes. Empower administrators with complete authority over job execution permissions for users, in addition to determining the locations and associated costs for running jobs. Benefit from integrated autoscaling and proven reference architectures suitable for diverse HPC workloads across various sectors. CycleCloud accommodates any job scheduler or software environment, whether it's proprietary, in-house solutions or open-source, third-party, and commercial software. As your requirements for resources shift and grow, your cluster must adapt accordingly. With scheduler-aware autoscaling, you can ensure that your resources align perfectly with your workload needs while remaining flexible to future changes. This adaptability is crucial for maintaining efficiency and performance in a rapidly evolving technological landscape.

The Lustre file system is a parallel, open-source file system designed to cater to the demanding requirements of high-performance computing (HPC) simulation environments often found in leadership class facilities. Whether you are part of our vibrant development community or evaluating Lustre as a potential parallel file system option, you will find extensive resources and support available to aid you. Offering a POSIX-compliant interface, the Lustre file system can efficiently scale to accommodate thousands of clients, manage petabytes of data, and deliver impressive I/O bandwidths exceeding hundreds of gigabytes per second. Its architecture includes essential components such as Metadata Servers (MDS), Metadata Targets (MDT), Object Storage Servers (OSS), Object Server Targets (OST), and Lustre clients. Lustre is specifically engineered to establish a unified, global POSIX-compliant namespace suited for massive computing infrastructures, including some of the largest supercomputing platforms in existence. With its capability to handle hundreds of petabytes of data storage, Lustre stands out as a robust solution for organizations looking to manage extensive datasets effectively. Its versatility and scalability make it a preferable choice for a wide range of applications in scientific research and data-intensive computing.

The NVIDIA GPU-Optimized AMI serves as a virtual machine image designed to enhance your GPU-accelerated workloads in Machine Learning, Deep Learning, Data Science, and High-Performance Computing (HPC). By utilizing this AMI, you can quickly launch a GPU-accelerated EC2 virtual machine instance, complete with a pre-installed Ubuntu operating system, GPU driver, Docker, and the NVIDIA container toolkit, all within a matter of minutes. This AMI simplifies access to NVIDIA's NGC Catalog, which acts as a central hub for GPU-optimized software, enabling users to easily pull and run performance-tuned, thoroughly tested, and NVIDIA-certified Docker containers. The NGC catalog offers complimentary access to a variety of containerized applications for AI, Data Science, and HPC, along with pre-trained models, AI SDKs, and additional resources, allowing data scientists, developers, and researchers to concentrate on creating and deploying innovative solutions. Additionally, this GPU-optimized AMI is available at no charge, with an option for users to purchase enterprise support through NVIDIA AI Enterprise. For further details on obtaining support for this AMI, please refer to the section labeled 'Support Information' below. Moreover, leveraging this AMI can significantly streamline the development process for projects requiring intensive computational resources.

The Ansys HPC software suite allows users to leverage modern multicore processors to conduct a greater number of simulations in a shorter timeframe. These simulations can achieve unprecedented levels of complexity, size, and accuracy thanks to high-performance computing (HPC) capabilities. Ansys provides a range of HPC licensing options that enable scalability, accommodating everything from single-user setups for basic parallel processing to extensive configurations that support nearly limitless parallel processing power. For larger teams, Ansys ensures the ability to execute highly scalable, multiple parallel processing simulations to tackle the most demanding projects. In addition to its parallel computing capabilities, Ansys also delivers parametric computing solutions, allowing for a deeper exploration of various design parameters—including dimensions, weight, shape, materials, and mechanical properties—during the early stages of product development. This comprehensive approach not only enhances simulation efficiency but also significantly optimizes the design process.

High-performance computing (HPC) serves as a fundamental element for applications in AI, machine learning, and deep learning. The Intel® oneAPI HPC Toolkit (HPC Kit) equips developers with essential tools to create, analyze, enhance, and expand HPC applications by utilizing the most advanced methods in vectorization, multithreading, multi-node parallelization, and memory management. This toolkit is an essential complement to the Intel® oneAPI Base Toolkit, which is necessary to unlock its complete capabilities. Additionally, it provides users with access to the Intel® Distribution for Python*, the Intel® oneAPI DPC++/C++ compiler, a suite of robust data-centric libraries, and sophisticated analysis tools. You can obtain everything needed to construct, evaluate, and refine your oneAPI projects at no cost. By signing up for an Intel® Developer Cloud account, you gain 120 days of access to the latest Intel® hardware—including CPUs, GPUs, FPGAs—and the full suite of Intel oneAPI tools and frameworks. This seamless experience requires no software downloads, no configuration processes, and no installations, making it incredibly user-friendly for developers at all levels.

Intel presents an extensive array of development tools specifically designed for working with Altera FPGAs, CPLDs, and SoC FPGAs, addressing the needs of hardware engineers, software developers, and system architects alike. The Quartus Prime Design Software acts as a versatile platform that integrates all essential functionalities required for the design of FPGAs, SoC FPGAs, and CPLDs, covering aspects such as synthesis, optimization, verification, and simulation. To support high-level design, Intel offers a set of tools including the Altera FPGA Add-on for the oneAPI Base Toolkit, DSP Builder, the High-Level Synthesis (HLS) Compiler, and the P4 Suite for FPGA, which enhance the development process in fields like digital signal processing and high-level synthesis. Additionally, embedded developers can take advantage of Nios V soft embedded processors along with a variety of embedded design tools such as the Ashling RiscFree IDE and Arm Development Studio (DS) tailored for Altera SoC FPGAs, effectively simplifying the software development process for embedded systems. These resources ensure that developers can create optimized solutions efficiently across different application domains.

Utilizing the distinctive and inherently dynamic Lattice Boltzmann-based physics, the PowerFLOW CFD solution conducts simulations that effectively replicate real-world scenarios. With the PowerFLOW suite, engineers can assess product performance at the early stages of design, before any prototypes are constructed—this is when alterations can have the most substantial effects on both design and budget. The PowerFLOW system seamlessly imports intricate model geometries and conducts aerodynamic, aeroacoustic, and thermal management simulations with high accuracy and efficiency. By automating domain discretization and turbulence modeling along with wall treatment, it removes the need for manual volume meshing and boundary layer meshing. Users can confidently execute PowerFLOW simulations using a large number of compute cores on widely utilized High Performance Computing (HPC) platforms, enhancing productivity and reliability in the simulation process. This capability not only accelerates product development timelines but also ensures that potential issues are identified and addressed early in the design phase.

NVIDIA GPU Cloud (NGC) serves as a cloud platform that harnesses GPU acceleration for deep learning and scientific computations. It offers a comprehensive catalog of fully integrated containers for deep learning frameworks designed to optimize performance on NVIDIA GPUs, whether in single or multi-GPU setups. Additionally, the NVIDIA train, adapt, and optimize (TAO) platform streamlines the process of developing enterprise AI applications by facilitating quick model adaptation and refinement. Through a user-friendly guided workflow, organizations can fine-tune pre-trained models with their unique datasets, enabling them to create precise AI models in mere hours instead of the traditional months, thereby reducing the necessity for extensive training periods and specialized AI knowledge. If you're eager to dive into the world of containers and models on NGC, you’ve found the ideal starting point. Furthermore, NGC's Private Registries empower users to securely manage and deploy their proprietary assets, enhancing their AI development journey.