ACE-Step
The score measures project health and popularity. It is not a hands-on review. How it works
Creates full songs with vocals from lyrics and a style description.
- Some setup
- Works on Windows, Mac, Linux
The openness label
- Code
- Open source, Apache-2.0
- Models
- Open weights
- Runs
- On your computer
- Real cost
- Free
What you need to run it
About 16 GB of memory. Graphics card with about 8 GB of video memory.
These are our estimates for comfortable use. Enter your computer's specs to see a verdict on every tool.
- 5,051 stars on GitHub
- Last updated 2026-02-15
Quick answers
Is ACE-Step free?
Yes. ACE-Step is free and open source, released under the Apache-2.0 license. There is nothing to buy and no subscription.
Does ACE-Step run on my own computer?
Yes. ACE-Step runs entirely on your own computer, so your files and prompts stay with you.
What do I need to run ACE-Step?
About 16 GB of memory. Graphics card with about 8 GB of video memory. It works on Windows, Mac, and Linux.
Is ACE-Step still maintained?
ACE-Step was last updated on 2026-02-15, so development has slowed, but the tool still works.
What paid tools can ACE-Step replace?
People use ACE-Step as a free alternative to Suno, Udio, and Soundraw.
Checked by Forkopolis on November 11, 2026.
