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Open rankings for AI models on physics simulation benchmarks.
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1 | Two-Stream Transformer | Overall 99.1% | 99.5% | 98.5% |
2 | MeshGraphNet | Overall 97.8% | 98.9% | 96.0% |
3 | DoMINO | Overall 97.7% | 98.3% | 96.7% |
4 | Transolver | Overall 93.6% | 95.0% | 91.4% |
Standardized Rescale Open Engineering Benchmark (ROEB) evaluation cases with solver ground truth and design inputs.
Structural
Software: CalculiX
Structural benchmark for a central hole in a tensile-loaded plate. Holdout cases only (validation and test splits). Global metrics compare predictions to simulation truth. Nodal VM uses field R².
Starter pack: design space, mesh, and sample cases. Full training exports coming soon.
Fluid Dynamics
Software: OpenFOAM
CFD benchmark for a 2D airfoil across angles of attack. Holdout cases only (validation and test splits). Global Cl and Cd compare predictions to simulation truth. Nodal Cp uses field R².
Starter pack: design space, mesh, and sample cases. Full training exports coming soon.
Coming soon
DrivAerML
Fluid Dynamics · Automotive
Software: OpenFOAM
Automotive external aerodynamics benchmark for full-vehicle drag and pressure prediction.
Coming soon
ACME
Thermal · Semiconductor
Software: CalculiX
Semiconductor thermal management benchmark for chip-scale temperature and heat-flux fields.
Coming soon
OpenRadioss Car
Crash · Automotive
Software: OpenRadioss
Automotive crashworthiness benchmark for deformation and structural response under impact loading.
Coming soon
XXX
Multiphysics · Various
Software: TBD
Coupled multiphysics benchmark spanning thermal, structural, and fluid domains.