London, July 23, 2025 — PhysicsX is excited to announce the extension of its collaboration with Siemens to Simcenter™ X — a state-of-the-art SaaS-based computer-aided engineering (CAE) solution. This collaboration allows users to combine PhysicsX’s AI-driven workflows with the powerful high-performance computing (HPC) and remote desktop capabilities of Simcenter X for computational fluid dynamics (CFD) simulation, delivering a faster, more efficient design and optimization process.
What users can expect:
- Streamlined experience: A unified environment that brings together CFD simulation and AI, enabling engineers to design new systems without the friction of switching between tools.
- Advanced simulation capabilities: Simcenter X’s high-fidelity CAE and multi-physics modeling deliver precise, reliable analysis for complex engineering challenges, integrating high-fidelity simulation data into the AI model.
- AI applications for real-world scenarios: PhysicsX's AI-native platform allows users to leverage state-of-the-art pre-trained Large Geometry Models and Large Physics Models. These models are enabled by fully automated, scalable CAE workflows that generate vast, diverse, and high-fidelity datasets, critical for effective training and performance.
- Cloud-based scalability: The secure HPC and cloud infrastructure of Simcenter X enable rapid generation of high-quality simulation data, accelerating AI workflows.
- Intelligent active learning: Fully automated AI (re-)training and tuning ensure maximum trust in AI predictions at every stage, with built-in validation steps that close the loop and deliver high-confidence results.
- Accelerated engineering innovation: PhysicsX’s generative design features, combined with Simcenter X’s advanced automation capabilities, unlock breakthrough possibilities that drive efficiency and explore performance spaces beyond conventional engineering methods.
“We’re delighted to continue our collaboration with the PhysicsX team. Our work is focused on building out a workflow that enables engineers to take advantage of the truly transformative opportunity that AI presents for the simulation community, when used at scale,” said Jean-Claude Ercolanelli, senior vice president, Simulation and Test Solutions, Siemens Digital Industries Software. “For AI to scale in the engineering world, open collaboration is critical and Siemens is committed to exploring AI-enhanced simulation that can fundamentally change how products are ideated and engineered.”
"Rather than choosing between AI and CAE, we’re proving that the real power comes from combining them," said Nico Haag, Co-Founder and Director of Simulation Engineering at PhysicsX. "We’re enabling engineering teams to leverage the strengths of both approaches – using advanced AI to drastically accelerate workflows, and fully scalable CFD to preserve the highest physical fidelity at any time. Together, they empower users to design faster, explore a broader range of possibilities, and reach performance levels that neither approach could achieve alone."
Reach out to discover how PhysicsX and Simcenter X can help you tackle your most demanding engineering challenges.
About PhysicsX
PhysicsX is a physical AI company on a mission to accelerate innovation and overhaul what engineering and manufacturing look like today. The company is building a new software stack to deliver deep AI enablement across the entire engineering lifecycle. PhysicsX partners with leading organizations in aerospace & defense, automotive, semiconductors, materials, and energy & renewables, supporting them on some of their most critical and complex challenges. PhysicsX is headquartered in the United Kingdom, with offices in London and New York.
For press inquiries, contact press@physicsx.ai.
About Simcenter X
Simcenter X – HPC & remote desktop enables engineers to set-up, run and post process CFD simulation as an end-to-end solution in the cloud. Accessible through a web browser it offers organizations and users unprecedented flexibility to meet and exceed their engineering goals. No longer limited by hardware or software licensing availability, Simcenter X – HPC and remote desktop gives CFD engineers immediate access to the resources they need, where and when they need them.