Simulation / Modeling / Design

Jan 21, 2026

Streamlining CUB with a Single-Call API

The C++ template library CUB is a go-to for high-performance GPU primitive algorithms, but its traditional "two-phase" API, which separates memory estimation...
8 MIN READ
Jan 14, 2026

How to Write High-Performance Matrix Multiply in NVIDIA CUDA Tile

This blog post is part of a series designed to help developers learn NVIDIA CUDA Tile programming for building high-performance GPU kernels, using matrix...
13 MIN READ
Decorative image.
Jan 13, 2026

Learn How NVIDIA cuOpt Accelerates Mixed Integer Optimization using Primal Heuristics

NVIDIA cuOpt is a GPU-accelerated optimization engine designed to deliver fast, high-quality solutions for large, complex decision-making problems. Mixed...
7 MIN READ
A robot thr
Jan 08, 2026

Building Generalist Humanoid Capabilities with NVIDIA Isaac GR00T N1.6 Using a Sim-to-Real Workflow 

To make humanoid robots useful, they need cognition and loco-manipulation that span perception, planning, and whole-body control in dynamic environments. ...
7 MIN READ
Jan 07, 2026

Build and Orchestrate End-to-End SDG Workflows with NVIDIA Isaac Sim and NVIDIA OSMO 

As robots take on increasingly dynamic mobility tasks, developers need physics-accurate simulations that translate across environments and workloads. Training...
12 MIN READ
Jan 05, 2026

Simplify Generalist Robot Policy Evaluation in Simulation with NVIDIA Isaac Lab-Arena

Generalist robot policies must operate across diverse tasks, embodiments, and environments, requiring scalable, repeatable simulation-based evaluation. Setting...
10 MIN READ
Four-image grid illustrating AI agents, robotics, data center infrastructure, and simulated environments.
Dec 31, 2025

AI Factories, Physical AI, and Advances in Models, Agents, and Infrastructure That Shaped 2025

2025 was another milestone year for developers and researchers working with NVIDIA technologies. Progress in data center power and compute design, AI...
4 MIN READ
Dec 19, 2025

Accelerating AI-Powered Chemistry and Materials Science Simulations with NVIDIA ALCHEMI Toolkit-Ops

Machine learning interatomic potentials (MLIPs) are transforming the landscape of computational chemistry and materials science. MLIPs enable atomistic...
10 MIN READ
Dec 17, 2025

Solving Large-Scale Linear Sparse Problems with NVIDIA cuDSS

Solving large-scale problems in Electronic Design Automation (EDA), Computational Fluid Dynamics (CFD), and advanced optimization workflows has become the norm...
16 MIN READ
Dec 17, 2025

Simulate Robotic Environments Faster with NVIDIA Isaac Sim and World Labs Marble

Building realistic 3D environments for robotics simulation has traditionally been a labor-intensive process, often requiring weeks of manual modeling and setup....
10 MIN READ
Dec 17, 2025

Using AI Physics for Technology Computer-Aided Design Simulations

Technology Computer-Aided Design (TCAD) simulations, encompassing both process and device simulations, are crucial for modern semiconductor manufacturing. They...
7 MIN READ
A 3D simulation using the NVIDIA Aerial Omniverse Digital Twin.
Dec 17, 2025

Simulate an Accurate Radio Environment Using NVIDIA Aerial Omniverse Digital Twin

The development of 5G and 6G requires high-fidelity radio channel modeling, but the ecosystem is highly fragmented. Link-level simulators, network-level...
10 MIN READ
Dec 16, 2025

Advanced Large-Scale Quantum Simulation Techniques in cuQuantum SDK v25.11

Simulating large-scale quantum computers has become more difficult as the quality of quantum processing units (QPUs) improves. Validating the results is key to...
11 MIN READ
Dec 12, 2025

How to Scale Fast Fourier Transforms to Exascale on Modern NVIDIA GPU Architectures

Fast Fourier Transforms (FFTs) are widely used across scientific computing, from molecular dynamics and signal processing to computational fluid dynamics (CFD),...
8 MIN READ
Dec 12, 2025

R²D²: Improving Robot Manipulation with Simulation and Language Models

Robot manipulation systems struggle with changing objects, lighting, and contact dynamics when they move into dynamic real-world environments. On top of this,...
9 MIN READ
Dec 10, 2025

Better Bug Detection: How Compile-Time Instrumentation for Compute Sanitizer Enhances Memory Safety

CUDA C++ is standard C++ with extensions that enable functions to run on many parallel threads on a GPU. It has facilitated widespread adoption while allowing...
11 MIN READ