IndexTeam · First MLX build 2 Sept 2026
IndexTTS-2.5
MLX
Audio bilibili-model-use-license-agreement
A 580M parameter text to speech model from IndexTeam, with one MLX build at fp16.
- Parameters
- 580M From Hugging Face
- Quantisation
- fp16 IndexTTS-2.5-fp16
- Memory needed
- 5 GB Estimate, unified memory
- Download
- 2.3 GB Weights, estimated
- Downloads
- 688 This build, last 30 days
- Task
- Text to speech Audio
- MLX builds
- 1 On mlx-community
- Devices
- Mac Apple silicon
Memory
Will it fit?Needs about 5 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/IndexTTS-2.5-fp16MLX builds
1 on mlx-community| IndexTTS-2.5-fp16 | fp16 | 2.3 GB | 5 GB | 688 |
|---|
Sizes are estimated from Hugging Face’s parameter counts and the quantisation. Downloads are for the last 30 days.