Local GGUF & ONNX analysis

Private AI model inspection directly in your browser.

Inspect metadata, explore model structure, compare files, and estimate inference RAM. Your model stays on your device.

Inspect locally

Explore GGUF metadata, tensors, and ONNX graph details without sending the file to a server.

Plan inference

Estimate RAM for different context lengths, parallel sequences, and GGUF quantizations.

Compare models

Load two files of the same format to find shared, changed, and model-specific data.

Download parsed results as JSON or calculate a SHA-256 fingerprint on demand. Everything runs in a recent browser. Found an issue? Report it on GitHub.