MLX Community · First MLX build 10 Apr 2025

3b-zh-pretrain-research_release

MLX Audio llama3.2

A 3.3B parameter text to speech model, with 4 MLX builds, from 4-bit to bf16.

Hugging Face
Parameters
3.3B
From Hugging Face
Quantisation
bf16
3b-zh-pretrain-research_release-bf16
Memory needed
— GB
Estimate, unified memory
Download
—
Weights, estimated
Downloads
57
This build, last 30 days
Task
Text to speech
Audio
MLX builds
4
On mlx-community
Devices
Mac
Apple silicon

Memory

Hugging Face does not list a weights size for this build, so there is no memory estimate.

Estimated from the size of the weights, plus a fifth for context and working memory and 2 GB for macOS and your apps. Long contexts need more.

Run it

Terminal · Hugging Face CLI
$ pip install -U huggingface_hub
$ hf download mlx-community/3b-zh-pretrain-research_release-bf16

MLX builds

4 on mlx-community
Click a column to sort. Smallest size and most downloads are highlighted.
3b-zh-pretrain-research_release-4bit 4-bit 1.9 GB 5 GB 24
3b-zh-pretrain-research_release-6bit 6-bit 2.7 GB 5 GB 24
3b-zh-pretrain-research_release-8bit 8-bit 3.5 GB 6 GB 55
3b-zh-pretrain-research_release-bf16 bf16 — — 57

Sizes are estimated from Hugging Face’s parameter counts and the quantisation. Downloads are for the last 30 days.