CEM
3D Electromagnetics
High-Performance Computational Electromagnetics in the Cloud
CEM runs Palace, AWS's open-source finite element solver for full-wave 3D electromagnetics, on cloud GPUs — eigenmode, frequency- and time-domain analysis with zero setup and no license fees.
€0
License fees
No annual seats
0
HPC setup time
Start simulating in minutes
Industries We Serve
Palace-powered computational electromagnetics for teams across RF, quantum, power electronics, and more
Quantum Computing
Electronics & Semiconductors
Telecommunications & RF
Aerospace & Defence
Automotive
Energy & Power Systems
Consumer Electronics
Industrial Manufacturing
Applications & Use Cases
Three solver backends — compressible flow, full-wave electromagnetics, and scale-resolving turbulence — on a GPU cloud platform.
Computational Fluid Dynamics
Compressible multiphase flow — shocks, cavitation, and bubble dynamics
Computational Electromagnetics
Full-wave electromagnetic and RF simulation for antennas, resonators, and devices
Scale-Resolving Turbulence
High-order LES and DNS of turbulent flows
Built for every industry
Eight sector-specific executive briefs — covering cost benchmarks, ROI projections, relevant Palace simulation templates, and a 90-day adoption roadmap. Prepared for C-suite and engineering leadership review.
Same-day or few-day simulation turnarounds
Eliminate meshing and HPC procurement bottlenecks
$10M+ conservative annual savings per programme, starting at €1
10–100× faster than CPU-based legacy tools
Available for 8 industries
Quantum Computing
Electronics & Semiconductors
Telecommunications & RF
Aerospace & Defence
Automotive
Energy & Power Systems
Consumer Electronics
Industrial Manufacturing
Each brief is a confidential PDF prepared for executive review.
Launch Templates
Browse real Palace case files covering resonators, S-parameters, antennas, and quantum hardware — learn how the solver works and run them instantly.
Eigenmode & Resonators
Resonant frequencies and Q-factors of cavities and resonator structures
Driven & S-Parameters
Frequency-domain driven simulations and S-parameter extraction
Antennas & Radiation
Far-field radiation patterns and antenna performance
Quantum Hardware
Superconducting qubits, transmons, and read-out resonators
Explore validated electromagnetics templates with full configuration files, solver setups, and detailed write-ups — covering electrostatics, magnetostatics, eigenmodes, driven S-parameters, antennas, signal integrity, and quantum hardware — ready to run on our cloud infrastructure in minutes.
Explore all templates →
Request an industry executive brief by email →
Featured Simulations
Explore real-world examples showcasing the power of GPU-accelerated computational electromagnetics on NumericalAI
Half-Wave Dipole Antenna
Full-wave frequency-domain analysis of a driven dipole in free space, recovering S-parameters, near-field energy, and radiation behavior.
~39 s on NVIDIA GPU
Superconducting Qubit Grid Eigenmodes
Eigenmode analysis of a 12-qubit QPU on anisotropic sapphire, with Josephson junctions modeled as lumped LC ports and solved on cloud GPUs.
~10 min on NVIDIA GPU
Coplanar Waveguide S-Parameters
Four-port CPW on anisotropic sapphire, comparing wave vs lumped ports and an adaptive fast-frequency sweep against a uniform grid.
~300 freq points on NVIDIA GPU
Cylindrical Cavity Eigenmodes
Resonant modes and quality factors of a dielectric cavity — solved with closed PEC walls and with a Floquet periodic boundary.
~24 s on NVIDIA GPU
Rectangular Waveguide (WR-90)
Driven X-band transmission through a WR-90 waveguide with numeric wave ports, recovering the clean TE₁₀ mode and its S-parameters.
~10 s on NVIDIA GPU
High-Q Dielectric Resonator Eigenmodes
Eigenmode analysis of a high-permittivity dielectric puck in a shielded cavity — lumped-port EPR, Q ≈ 10,200, solved on cloud GPUs.
~47 s on NVIDIA GPU
When Is a Simulated S-Parameter Real?
A four-level mesh convergence study on a differential microstrip — insertion loss converges over a 26× element range, return loss below −18 dB turns out to be numerical noise.
~23 min on NVIDIA GPU
NumericalAI vs Traditional Tools
Unlike traditional simulation platforms, NumericalAI is built from ground up with GPU acceleration and AI-driven algorithms. This combination drastically reduces simulation time, minimizes errors, and enhances efficiency and productivity. See how we stack up against traditional simulation platforms
NumericalAI
Traditional Tools
GPU Support
Native NVIDIA A/H100
CPU-only or limited
Pricing
Pay-as-you-go
From €150/10 hours
Expensive licenses
€50,000+ annually
AI-Assistance
Built-in AI
Smart optimization
Limited features
Storage
Unlimited
All plans
Limited storage
Extra costs
Speed
Up to 10x faster
Slower (CPU only)
Start with the €1 Starter — 2 hours of GPU compute included.
Start Simulation →
Why Choose NumericalAI?
Our platform combines cutting-edge GPU and AI technology with intuitive tools to make high-performance computing accessible to engineers worldwide.
GPU Acceleration
Leverage the latest NVIDIA GPUs for maximum performance
Cloud-Based
Access your simulations from anywhere with our cloud platform
Real-time Monitoring
Monitor simulation progress and performance in real-time
Secure & Reliable
Enterprise-grade security with 99.9% uptime guarantee
AI-Powered
Built with AI at its core to accelerate simulations, enhance accuracy, and optimize performance
Fast Results
Get results in minutes, not hours with our optimized platform
Simple, Transparent Usage-Based Pricing
Choose the plan that fits your needs. All plans are one-time purchases.
Simulation Credits
One-time credit packs for running simulations on our GPU cloud.
Starter
€1
Unlimited storage
2 hours compute time
Basic GPU access
Standard
€150
Priority queue
Unlimited storage
10 hours compute time
High-performance GPUs
Email support
AI Integration
Professional
€300
Priority queue
Unlimited storage
22 hours compute time
High-performance GPUs
Email support
AI Integration
Enterprise
On-Demand
Unlimited storage
Unlimited compute time
Unlimited concurrent simulations
Premium GPU clusters
Dedicated resources
Priority support
Custom integrations
Advanced AI Integration
Book a Demo
Want a personalized walkthrough? Schedule a demo with our team to see how NumericalAI can accelerate your simulations.
Frequently Asked Questions
Quick answers to common questions about NumericalAI
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