MLX Community · First MLX build 20 Apr 2026
Irodori-TTS-500M-v2-VoiceDesign
MLX
Audio mit
A 511M parameter text to speech model, with 3 MLX builds, from 4-bit to fp16.
- Parameters
- 511M From Hugging Face
- Quantisation
- fp16 Irodori-TTS-500M-v2-VoiceDesign-fp16
- Memory needed
- 4 GB Estimate, unified memory
- Download
- 1.0 GB Weights, estimated
- Downloads
- 17 This build, last 30 days
- Task
- Text to speech Audio
- MLX builds
- 3 On mlx-community
- Devices
- Mac Apple silicon
Memory
Will it fit?Needs about 4 GB at fp16
8 GB
16 GB
24 GB
32 GB
64 GB
128 GB
Fits with headroomTight, close other appsWon’t fit
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/Irodori-TTS-500M-v2-VoiceDesign-fp16MLX builds
3 on mlx-community| Irodori-TTS-500M-v2-VoiceDesign-4bit | 4-bit | 535 MB | 3 GB | 10 |
|---|---|---|---|---|
| Irodori-TTS-500M-v2-VoiceDesign-8bit | 8-bit | 705 MB | 3 GB | 11 |
| Irodori-TTS-500M-v2-VoiceDesign-fp16 | fp16 | 1.0 GB | 4 GB | 17 |
Sizes are estimated from Hugging Face’s parameter counts and the quantisation. Downloads are for the last 30 days.