aaatmy/beat-this-onnx

AI model by aaatmy

Older snapshot: check the original source for current information.

From the publisher

Model card & documentation

Source preview

Read the publisher’s intended use, setup instructions, evaluations and limitations. The original model card is the source of truth.

This repository distributes the FP32 ONNX export of the official Beat This! final0 model used by Key & Tempo. This is a conversion of the upstream pretrained model, not a newly trained model and not an official CPJKU release. It predicts beat and downbeat logits; BPM, time signature and MIDI tempo maps are derived by the application. The network consumes a log-mel spectrogram, not raw audio. Input spectrogram has shape [1, frames, 128]; outputs beat and downbeat have shape [1, frames]. The frontend uses 22,050 Hz mono audio, a 1,024-point FFT and a hop length of 441 samples. Use the accompanying frontend constants and the application preprocessing, chunking and postprocessing implementation for compatible results. See the export script and browser inference code. Hugging Face hosts the files only; the application performs inference in the user's browser and does not upload audio to Hugging Face. The…

aaatmy/beat-this-onnx on Hugging Face A short preview, not the full document.

Read the full model card ↗ · Preview checked 2026-10-30T03:14:23.729Z

Inside the original model card — Document outline

Headings are captured from the source. Links open the publisher’s document, not a locally hosted copy.

Links from the model card

References supplied by the publisher, not independently verified endorsements. Check the destination before downloading files or entering credentials.

browser inference code

Documentation belongs to its respective authors. Reported project/model license: mit. A listing is not a grant of reuse or training rights. Confirm the document’s own terms at the source.

Model overview

aaatmy/beat-this-onnx is a task-unspecified model repository published by aaatmy on Hugging Face. A library was not reported.

This page summarizes Hub metadata. For intended use, training data, evaluation results and limitations, consult the original model card.

Model facts

Task: Not reported
Library: Not reported
Recent downloads (30 days): 0
Cumulative likes: 0
Hugging Face trending score: 0
Reported safetensors parameters: Not reported
Architecture: Not reported
License: mit
Access: Not gated by Hugging Face
Created: 2026-09-17T06:07:55.000Z
Last modified: 2026-09-17T06:08:04.000Z

Compatibility and lineage

Language coverage was not reported.

Base-model lineage was not included.

Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.

Use and evaluate

Check license terms and access requirements first. Review the model card’s documented loading instructions, evaluations and safety limitations. Benchmark scores are not imported by this directory, and popularity is not an accuracy ranking.

No model weights are downloaded or executed by AltAPIs. Never enable remote model code without reviewing it.

Model card and usage instructions

Model files and configuration

Community discussion

Source and freshness

Source: Hugging Face Hub. Metadata observed 2026-09-17T06:34:58.770Z. Daily imports are snapshots, not real-time monitoring.

Popularity and source listings do not establish security, suitability, licensing rights or benchmark performance.

Open original source