Stable Audio 2.5

Closed Active Audio gen stable-audio-2-5

Enterprise music generation model producing up to 3-minute tracks with audio inpainting.

Released
Sep 10, 2025
Context window
Not disclosed
Max output
Not disclosed
Parameters
Not disclosed
Input price
Not disclosed
Output price
Not disclosed

Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.

Pricing

No list price recorded for this model yet.

Specifications

Developer
Stability AI
Model type
Audio gen
Architecture
Not disclosed
Parameters
Not disclosed
Input
Text Audio
Output
Audio
Knowledge cutoff
Not disclosed
License
Proprietary
API access
First-party API