ankit-pn/MioCodec-25Hz-44.1kHz-v2-ONNX
AI model by ankit-pn
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Model card & documentation
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Browser-runnable ONNX export of Aratako/MioCodec-25Hz-44.1kHz-v2, a 25 Hz / 341 bps neural audio codec (WavLM-base+ encoder, iSTFTHead decoder, 44.1 kHz output). Two graphs, split so the browser can load only what it needs: Weights are stored as fp16 with a Cast to fp32, so the files are half the size while all arithmetic still happens in float32. The FSQ quantiser and the iSTFT tables stay fp32 so tokenisation and synthesis remain stable. Both graphs have a dynamic sequence length. The reference implementation needed four rewrites to be ONNX/WebGPU-friendly; each is numerically equivalent (verified against the PyTorch model: identical tokens, identical speaker embedding, waveform max abs diff…
Read the full model card ↗ · Preview checked 2026-10-27T23:47:49.560Z
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Model overview
ankit-pn/MioCodec-25Hz-44.1kHz-v2-ONNX is a task-unspecified model repository published by ankit-pn on Hugging Face. The source reports the onnxruntime-web library.
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
- onnxruntime-web
- Recent downloads (30 days)
- 0
- Cumulative likes
- 1
- Hugging Face trending score
- 1
- Reported safetensors parameters
- Not reported
- Architecture
- Not reported
- License
- mit
- Access
- Not gated by Hugging Face
- Created
- 2026-10-19T06:19:16.000Z
- Last modified
- 2026-10-19T06:19:33.000Z
Compatibility and lineage
Language coverage was not reported.
Reported base models: Aratako/MioCodec-25Hz-44.1kHz-v2
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
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Source and freshness
Source: Hugging Face Hub. Metadata observed 2026-10-19T06:43:13.200Z. Daily imports are snapshots, not real-time monitoring.
Popularity and source listings do not establish security, suitability, licensing rights or benchmark performance.