Check your models are the ones you think

Model files with similar names can belong to different families, and a file extension alone does not tell you what a file is for. This checks the declared model families, component compatibility and source records in your model manifest before you assemble a workflow.

It reads the record you keep for a base model and its components, such as a LoRA, ControlNet, text encoder or VAE, and reports where a component does not declare compatibility with the base family or a source record is missing.

A pass only means your declarations are consistent. It does not inspect the weights themselves, so confirm each declaration against the model card and run the real workflow.

It runs from the command line and needs Python 3.10 or later. It pairs with the Understand image models, checkpoints, LoRAs, and ControlNet guide. Provider accounts, model weights, GPU compute and hosting are not included.