NVIDIA Modulus blends physics, as expressed by governing partial differential equations (PDEs), boundary conditions, and training data to build high-fidelity, parameterized, surrogate deep learning models. The platform abstracts the complexity of setting up a scalable training pipeline, so you can leverage your domain expertise to map problems to an AI model’s training and develop better neural network architectures. Available reference application serve as a great starting point for applying the same principles to new use cases.Whether you’re a researcher looking to develop novel AI-based approaches for reimagining engineering and scientific simulations or you’re an engineer looking to accelerate design optimization and digital twin applications, the Modulus platform can support your model development. Modulus offers a variety of approaches for training physics-based neural network models, from purely physics-driven models with physics-informed neural networks (PINNs) to physics-based, data-driven architectures such as neural operators.