canopylabs · First MLX build 21 Mar 2025

orpheus-3b-0.1-ft

MLX Audio apache-2.0

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

Hugging Face
Parameters
3.3B
From Hugging Face
Quantisation
bf16
orpheus-3b-0.1-ft-bf16
Memory needed
10 GB
Estimate, unified memory
Download
6.6 GB
Weights, estimated
Downloads
86K
This build, last 30 days
Task
Text to speech
Audio
MLX builds
4
On mlx-community
Devices
Mac
Apple silicon

Memory

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/orpheus-3b-0.1-ft-bf16

MLX builds

4 on mlx-community
Click a column to sort. Smallest size and most downloads are highlighted.
orpheus-3b-0.1-ft-4bit 4-bit 1.9 GB 5 GB 1.6K
orpheus-3b-0.1-ft-6bit 6-bit 2.7 GB 5 GB 81
orpheus-3b-0.1-ft-8bit 8-bit 3.5 GB 6 GB 456
orpheus-3b-0.1-ft-bf16 bf16 6.6 GB 10 GB 86K

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