Sonauto: Free AI music and lyrics creation.
Key capabilities
- Melodia models.
- Genre, tempo and key control.
- Instrumental mode.
- Free generation.
- Developer API.
Who it's for
Sonauto is a free, developer-friendly AI melody generator.
AI Melody Generator · Freemium
Sonauto
Sonauto, a Y Combinator startup, turns prompts and optional lyrics into full songs with its Melodia models, with genre, tempo and key controls, instrumental mode, free consumer use and a developer API.
- ai melody generator
- sonauto
- melodia
- ai song generator
- free
- api
- lyrics
- instrumental
- creators
- developers
Updated Nov 3, 2026
Pricing Freemium
Rating No reviews yet
Standout Features
What makes Sonauto stand out
- Free consumer use
- API with extend and inpaint
Key Features
What’s in the toolkit?
- 01
Songs from prompts and lyrics
- 02
Simple and Fancy prompt modes
- 03
Genre, tempo and key settings
- 04
Instrumental mode
- 05
API with extend, inpaint and transitions
- 06
Lyrics alignment
- 07
Community playlists
What is Sonauto?
Free AI music and lyrics creation
- Category
- AI Melody Generator
- Pricing
- Freemium
- Company
- Sonauto
- Platform Access
- 1 feature
Use Cases
Where teams put it to work
- 01
Free song generation
- 02
App integrations
Workflow
How to use Sonauto?
- 01
Describe the music or song you want.
- 02
Generate tracks and compare versions.
- 03
Refine sections, style or lyrics.
- 04
Download audio or stems.
Pros & Cons
Is Sonauto right for you?
Pros
2- Free
- Good API
Cons
2- Small team
- Preview models may be paid
Pricing
Pricing for Sonauto
Freemium
- Consumer: free, no daily cap (subject to change).
- API Starter – $11/month.
- API Pro – $88/month.
- API Scale – $330/month.
Details from a third-party wiki (2026).
Who is it for
Who is Sonauto for?
Creators.Developers.
Reviews
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