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aufklarer/Parakeet-TDT-v3-CoreML-INT8-iOS-5s

sourceHugging Facecc-by-4.0updated 5mo agoView on Hugging Face

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Model Card

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:

swift

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