Generate professional AI music in seconds with the revolutionary open-source model. Create complete songs from text, lyrics, and voice cloning - all for free.
Discover the powerful features that make ACE-Step a game-changer in AI music generation
Lightning Fast
Generate up to 4 minutes of music in just 20 seconds on A100 GPU. No more waiting for your creative ideas.
Voice Cloning
Clone any voice with LoRA fine-tuning. Create unique vocals that match your artistic vision.
19 Languages
Generate lyrics and vocals in 19 languages including English, Chinese, Japanese, Spanish, and more.
All Genres
From pop and rock to orchestral and EDM. ACE-Step handles any musical style with professional quality.
Lyrics to Song
Input your own lyrics with structure tags [verse], [chorus], [bridge] for complete creative control.
Open Source
Completely free and open-source. Customize, extend, and integrate however you want.
See how ACE-Step stacks up against our cloud solution
| Feature | ACE-Step (Free) | MakeBestMusic Pro ⭐ |
|---|---|---|
| Price | Free (Open Source) | From $9.99/mo |
| GPU Required | Yes (A100 recommended) | No - Cloud Based |
| Setup Time | 30+ minutes | Instant |
| Audio Quality | Good | Studio Quality |
| Voice Options | Custom (via LoRA) | 50+ Pro Voices |
| Commercial License | Check Terms | Full Rights Included |
| Support | Community | 24/7 Priority |
Get started with ACE-Step in minutes
Download ACE-Step from GitHub to your local machine.
git clone https://github.com/ace-step/ACE-Step.git
cd ACE-StepCreate a virtual environment and install dependencies.
python -m venv venv
source venv/bin/activate # Linux/Mac
pip install -r requirements.txtLaunch ACE-Step and start creating music.
python app.pyEnter your text description, add lyrics with [verse] and [chorus] tags, and click Generate!
Everything you need to know about ACE-Step
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