ACE-Step
ACE-Step via fal.ai — fast lyrics-driven music generation with style control, up to 4 minutes.
Try it
You can fill this in now — signing in happens when you run it, and your inputs come with you.
How to use ACE-Step
- Fill in the input in the form on this page.
- Adjust anything in the parameter table below — the defaults are the platform's recommended values.
- Run it; signing in starts the charge, and the result (Text to music) appears above the form, ready to download.
Use it from the API
The same run, as a request. Send your API key as a bearer token; poll the returned request_uid until it is done.
curl -X POST https://api.melunox.com/v1/ai/async/tasks \
-H "Authorization: Bearer $WISAVEN_API_KEY" \
-H "X-App-Id: wisaven" -H "Content-Type: application/json" \
-d '{
"model": "ace-step",
"task": "text-to-music",
"input": {
"prompt": "your prompt here"
}
}'At a glance
- Developer
- fal.ai
- Can do
- Text to music
- Credits per run
- —
- Typical time
- ~90s
- Added
- 2026-08-11
What ACE-Step costs
ACE-Step costs usage-based pricing, charged at the platform's live rate, usually back in around 90 seconds. Credits are shared across every workspace, new accounts start with free ones, and a failed run is refunded.
ACE-Step compared with other Music models
Same workspace, different trade-offs — credits, speed and what each one can be asked for.
| AI models | Can do | Credits per run | Typical time |
|---|---|---|---|
| ACE-Step | Text to music | — | ~90s |
| Stable Audio Open | Text to music | — | ~90s |
| Demucs HTDemucs | Stem separation | — | ~60s |
| Basic Pitch | Audio to MIDI | — | ~40s |
| MiniMax Music | Text to music, Audio to music, Humming to song | — | ~90s |
Skills that run on this model
Questions
What can ACE-Step do?
Text to music. Fill in the parameters on this page to try it.
How many credits does ACE-Step cost?
Usage-based, charged at the platform's live price when you run it. One credit balance covers every workspace.
How long does it take?
Around 90 seconds; heavier settings or a queue take longer, and the page shows progress.
Do I need an account, and who owns the output?
Browsing and filling in the form need no account; running it does (new accounts start with free credits). What you generate is yours, personally or commercially, subject to the terms.
Other models like this
Where this model is used: Music·All models