Skip to content
Vapourkit Docs

Custom ONNX Models

Vapourkit supports any model that vs-mlrt supports. To use your own:

  1. Place the .onnx file in data/models/ inside your Vapourkit install directory.
  2. Restart Vapourkit (or reload models from the menu).
  3. Your model appears in the model picker.

Supported architectures

Section titled “Supported architectures”

Anything vs-mlrt accepts. See vs-mlrt model documentation.

TensorRT engines

Section titled “TensorRT engines”

For NVIDIA users, Vapourkit can compile your ONNX model into a TensorRT engine (.engine file) for faster inference. This step is GPU- and driver-specific — you can’t share .engine files across machines.

Finding models

Section titled “Finding models”

OpenModelDB is the most active community catalog.

Licensing

Section titled “Licensing”

Check the license of any model you import — most community models are CC BY-NC-SA. See Licensing.