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:

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)