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mlx-community/MOSS-TTS-Local-Transformer-MLX-8bit

sourceHugging Faceapache-2.0updated 6mo agoView on Hugging Face

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MOSS TTS Local Transformer — MLX 8-bit

This repository contains an MLX-native int8 conversion of MOSS TTS Local Transformer for single-speaker text-to-speech on Apple Silicon.

Note This repo is a community mirror of the canonical MLX conversion maintained by AppAutomaton at `appautomaton/openmoss-tts-local-mlx`.

Variants

Path	Precision
`mlx-int8/`	int8 quantized weights

Model Details

—Developed by: AppAutomaton
—Shared by: mlx-community
—Original MLX repo: `appautomaton/openmoss-tts-local-mlx`
—Upstream model: `OpenMOSS-Team/MOSS-TTS-Local-Transformer`
—Task: single-speaker text-to-speech and voice cloning
—Runtime: MLX on Apple Silicon

How to Get Started

Command-line generation with `mlx-speech`:

Generate speech:

bash

python scripts/generate/moss_local.py \
  --text "Hello, this is a test." \
  --output outputs/out.wav

Clone a voice:

bash

python scripts/generate/moss_local.py \
  --mode clone \
  --text "This is a cloned voice." \
  --reference-audio reference.wav \
  --output outputs/clone.wav

Notes

—This repo contains the quantized MLX runtime artifact only.
—The conversion keeps the original local TTS architecture and remaps weights explicitly for MLX inference.
—The default runtime path uses W8Abf16 mixed precision with global and local KV cache enabled.
—This mirror is a duplicated repo, not an automatically synchronized namespace mirror.

License