All tasks / Models
Stable Audio 3 Large
Stability AI's largest Stable Audio 3 model for instrumental music and audio up to 6:20, API-only, trained on licensed data.
- Stability AI
- Closed
- Released 20 May 2026
Where it ranks
- BMusic generationModels · Cloud · 1,014 on Artificial Analysis Music Arena: Instrumental (AA-Music-Instrumental v1.1) (secondary benchmark)
Facts
- Vendor
- Stability AI
- Family
- Stable Audio
- Released
- 20 May 2026
- Weights
- Closed: API and apps only
- Last verified
- 18 Oct 2026
Benchmark results
| Benchmark | Result | Entry on the leaderboard | As of | Source |
|---|---|---|---|---|
| Artificial Analysis Music Arena: Instrumental (AA-Music-Instrumental v1.1) | 1,014 | Stable Audio 3 LargeAA-Music-Instrumental v1.1; 95% CI +/-21; 2,291 samples; no vocals, so not on the vocal board | 18 Oct 2026 | artificialanalysis.ai |
Where you can use it
No tracked tool lists this model yet.
Earlier versions
- Stable Audio 2.5 · —
Sources
- https://www.eweek.com/news/stability-ai-stable-audio-3/
- https://musicbusinessworldwide.com/stability-ai-launches-new-audio-models-that-can-generate-6-minute-music-tracks
- https://the-decoder.com/stability-ai-launches-stable-audio-3-0-with-up-to-six-minute-tracks-and-open-weights/
- https://artificialanalysis.ai/music/leaderboard/instrumental