Open source

Open tools are part of the runtime, not a logo strip.

SimPilot is built around open solver ecosystems. One OpenFOAM recipe is installed for task execution today; the other packs listed here are reference guidance the assistant can read, not solvers a task can run.

CFD · v2512

OpenFOAM

The flow and heat-transfer solver of the open workbench. The assistant writes the case, meshes it, runs it and reads the results; two fixed problems also run as verified recipes.

GPL-3.0-only5 knowledge packs4 fields · 2 figure roles

CFD · v8.4.0

SU2

A reference pack and input adapter for SU2 configuration and mesh files. Tasks cannot run SU2.

LGPL-2.1-only5 knowledge packs3 fields · 2 figure roles

FEA · v2.23

CalculiX

The structural and thermal solver of the open workbench. The assistant builds the geometry, meshes it with Gmsh, writes the deck, runs it and reads the results; two fixed problems also run as verified recipes.

GPL-2.0-or-later5 knowledge packs3 fields · 2 figure roles
OpenFOAM

The CFD solver tasks run today, through one installed recipe.

packages/solver-openfoam, agent_resources/openfoam, skills/openfoam

GPL-3.0-only in the public solver projection

SU2

Reference guidance and an input adapter. Not installed for task execution.

packages/solver-su2, agent_resources/su2, skills/su2

LGPL-2.1-only in the public solver projection

CalculiX

Reference guidance and an input adapter. Not installed for task execution.

packages/solver-ccx, agent_resources/ccx, skills/ccx

GPL-2.0-or-later in the public solver projection

Gmsh

Reference guidance for geometry and meshing. Tasks do not run it.

agent_resources/gmsh, skills/gmsh

Open-source project documentation and examples mirrored as local resources

CadQuery and FreeCAD

Reference guidance for parametric CAD. Tasks do not generate geometry with it.

agent_resources/cadquery, agent_resources/freecad, skills/cadquery, skills/freecad

Open-source CAD ecosystem resources

PyVista

Reference guidance for visualization and post-processing.

agent_resources/pyvista, skills/pyvista

Open-source visualization ecosystem resources

Signed skills

Skills provide workflow guidance for solver setup, studies, meshing, CAD, visualization, and analysis.

12 public skill highlights