aitytech/Parakeet-TDT-0.6B-v3-MLX

Parakeet TDT 0.6B v3 — MLX (FP32)

MLX-format weights for nvidia/parakeet-tdt-0.6b-v3.

Cloned from mlx-community/parakeet-tdt-0.6b-v3 for use with qwen3-asr-swift ParakeetASR module.

Model Details

Property	Value
Parameters	600M
Format	MLX safetensors (FP32)
Size	~2.3 GB
Architecture	FastConformer + Token-and-Duration Transducer (TDT)
Languages	25 (EN, BG, HR, CS, DA, NL, ET, FI, FR, DE, EL, HU, IT, LV, LT, MT, PL, PT, RO, SK, SL, ES, SV, RU, UK)
Timestamps	Native word-level via TDT decoder

Usage

With qwen3-asr-swift:

import ParakeetASR

let model = try await ParakeetASRModel.fromPretrained(
    modelId: "aitytech/Parakeet-TDT-0.6B-v3-MLX"
)
let text = try model.transcribeAudio(audioSamples, sampleRate: 16000)

License

CC-BY-4.0 (inherited from NVIDIA)