Real-time 3D thermal simulation. Deterministic. No GPU required.
Spigot delivers exact thermal field results for semiconductor and power electronics design — not approximations. Same inputs, same outputs, every time.
- Windows x64
- Python 3.13
- 4 GB RAM minimum
install.bat
That's it. The installer handles all dependencies and activates your 15-day trial.
After installing, run from the demos/ folder:
| Demo | What it shows |
|---|---|
python demo_vendor.py |
3D thermal solve, material properties, reliability analysis |
python demo_lfm_inference.py |
Field inference across physical scales |
python thermal_control_demo_fixed.py |
Closed-loop chip cooling with throttle control |
python validation_benchmark.py |
Accuracy validation against analytical solutions |
The 15-day trial is hardware-bound to your machine from first run. Time rollback attempts void the license.
To purchase a license or discuss custom integration: contact sales.
| Grid | Cells | Throughput |
|---|---|---|
| 32³ | 32,768 | 125M+ cell-updates/sec |
| 64³ | 262,144 | 130M+ cell-updates/sec |
| 128³ | 2,097,152 | 150M+ cell-updates/sec |
Runs on CPU. No CUDA, no cloud, no dependencies beyond Python.
- Semiconductor thermal modeling (TCAD replacement)
- Power electronics design iteration
- Chip thermal management and throttle control
- Device reliability prediction (Arrhenius)
- OCP/NVIDIA telemetry integration
Spigot is proprietary software. Redistribution prohibited. Trial use only until licensed.