---
license: other
license_name: nvidia-open-model-license
license_link: https://developer.download.nvidia.com/licenses/nvidia-open-model-license-agreement-june-2024.pdf
base_model: nvidia/nemotron-speech-streaming-en-0.6b
tags:
- coreml
- automatic-speech-recognition
- streaming
---

# Murmur ASR — Nemotron streaming CoreML

CoreML conversion of
[nvidia/nemotron-speech-streaming-en-0.6b](https://huggingface.co/nvidia/nemotron-speech-streaming-en-0.6b)
packaged for the Murmur dictation app: 160 ms streaming chunks,
encoder/decoder/joint/preprocessor `.mlmodelc` bundles plus tokenizer and
metadata, zipped for direct download.

- `nemotron-160ms.zip` — the model bundle Murmur unpacks at first launch
- `nemotron-160ms.zip.sha256` — checksum, verified by the app before unpacking

Base model by NVIDIA, redistributed under the NVIDIA Open Model License
(see license link). Conversion is mechanical; no weights were modified.