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Parakeet-TDT-v3-CoreML-INT8-iOS-5s
aufklarer/Parakeet-TDT-v3-CoreML-INT8-iOS-5s
Parakeet-TDT-v3-CoreML-INT8-iOS-5s is a machine learning model from aufklarer. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as cc-by-4.0.
CoreML INT8 conversion of NVIDIA Parakeet-TDT 0.6B v2 for iOS, with encoder shape optimized for audio segments up to 5 seconds. Smaller and faster than the variable-length variant for short-form audio.
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At a glance
- License
- cc-by-4.0
- Access
- Public
- Created
- Mar 22, 2026
- Updated
- Apr 12, 2026
- SHA
- 686f1c5c
Base models
Model card
From the Hugging Face model README
Parakeet TDT v3 — CoreML INT8 (iOS, 5s)
CoreML INT8 conversion of NVIDIA Parakeet-TDT 0.6B v2 for iOS, with encoder shape optimized for audio segments up to 5 seconds. Smaller and faster than the variable-length variant for short-form audio.
Models
| Model | Description | Compute | Quantization |
|---|---|---|---|
encoder.mlmodelc | FastConformer encoder (5s max) | Neural Engine | INT8 palettized |
decoder.mlmodelc | LSTM prediction network | Neural Engine | FP16 |
Usage
Used by speech-swift ParakeetASR module:
let model = try await ParakeetASRModel.fromPretrained()
let text = try model.transcribeAudio(samples, sampleRate: 16000)
- Guide: soniqo.audio/guides/parakeet
- Docs: soniqo.audio
- GitHub: soniqo/speech-swift
- License
- cc-by-4.0
- Languages
- en
- Created
- Mar 22, 2026
- Updated
- Apr 12, 2026