Model zoo

Browse codec configurations by signal, inspect the recorded evaluation results, and follow the linked experiment to reproduce a candidate.

Choose a signal

Signal	Input frames	RVQ configurations	Results
PPG	320 samples at 64 Hz (5 seconds)	2×, 4×, 8×, 16×, 32×	PPG models
ECG	512 samples at 256 Hz (2 seconds)	2×, 4×, 8×, 16×, 32×, 64×	ECG models

The experiment registry also includes SPIHT, hybrid, and paired entropy-prior configurations. A registered configuration or Hugging Face target is not proof that a bundle has been published. Use each experiment’s package link to inspect the available files, or build a local deploy package.

Compare candidates

• Start with the summary: Customer evidence shows recorded quality and package sizes across compression ratios.
• Inspect the signal: the PPG and ECG pages contain reconstruction metrics, noise comparisons, and architecture details.
• Read detailed measurements: PPG compression vs fidelity and ECG compression vs fidelity separate aggregate results from noise buckets.
• Reproduce a configuration: Experiments links to source configs and dataset requirements.

Compare results only when their dataset, reference signal, frame selection, and metric definitions match. The model-page validation results and the noise-aware scorecard results come from different evaluation views.

Load or validate a package

The Hugging Face guide shows how to load a remote bundle or a local directory. The deployment guide covers package validation and encoder/decoder integration.

A deploy package describes the codec and includes the files needed to run it. See the artifact contract for manifests, checksums, reference vectors, and scorecard requirements.