OPEN MODELS / AI music and audio
Run HeartMuLa-oss-3B-8bit on a cloud GPU
HeartMuLa-oss-3B-8bit is a AI music and audio model by mlx-community. See how much GPU memory it needs, which GPUs it fits on today and what it costs to run it yourself, billed per second.
GPUs it fits on today
Our estimate is about 11 GB for inference with U32 weights, including working memory. Real use depends on resolution, batch size and context length.
| GPU | Memory | Per hour | 10 hours | |
|---|---|---|---|---|
| RTX 3060 | 12 GB | $0.15 | $1.50 | Rent |
| Titan Xp | 12 GB | $0.16 | $1.60 | Rent |
| GTX 1080 Ti | 11 GB | $0.17 | $1.70 | Rent |
| GTX TITAN X | 12 GB | $0.17 | $1.70 | Rent |
| RTX 2060 | 12 GB | $0.17 | $1.70 | Rent |
Live starting prices from our catalog. You pay per second while the machine runs.
How to run HeartMuLa-oss-3B-8bit
- 01
Rent a GPU
Pick one of the GPUs above. Billing is per second; stop the machine and you stop paying.
- 02
Open a terminal or Jupyter
Connect over SSH or open Jupyter in your browser. PyTorch and CUDA are ready to use.
- 03
Download and run the model
Run the commands below. The weights download straight from Hugging Face to your machine.
pip install -U transformers accelerate
python -c "from transformers import pipeline; p = pipeline('text-to-audio', model='mlx-community/HeartMuLa-oss-3B-8bit', device=0); print(p)"Why run it yourself?
Make your own songs and sound without a subscription or per-track fee. Your GPU, your files.
Questions
- How much GPU memory does HeartMuLa-oss-3B-8bit need?
- By our estimate about 11 GB for inference (3.9B parameters). Higher resolution, longer context or bigger batches need more.
- How much does it cost to run HeartMuLa-oss-3B-8bit?
- From $0.15 per hour on RTX 3060, billed per second. Ten hours cost about $1.50.
- Do I need a subscription?
- No. You pay only for the time your machine runs, from your USD balance. Stop it whenever you are done.
Try it on your own GPU in minutes
Pick a GPU, open Jupyter or SSH and run any open model. You pay per second and can stop anytime; no subscription, no setup fee.
- Per-second billing in USD
- PyTorch and CUDA ready in minutes
- Rent from ChatGPT or Claude too