Stable Audio Open
Open-weight text-to-audio — 47-second sound effects and music.
HARDWARE REQUIREMENTS //
Runs locally · Entry GPU (6–8 GB)
47-second generations need ~8 GB VRAM at full precision.
Why we recommend Stable Audio Open
- Open source
Source is public — you can audit it, fork it, and you'll never lose access to your workflows if Stable Audio Open the company changes direction.
- Runs on 6 GB
Fits on entry-level cards (GTX 1660, RTX 3050, RTX 4060). Rare for this category.
- Beginner-friendly
You don't need to read a paper before getting your first result — sensible defaults and a quick install.
- Hosted API too
Both self-hostable and available as a hosted API — prototype on someone else's GPU, deploy on yours.
Documentation-led datasheet
This page summarizes upstream documentation, release information, and editorially reviewed catalogue fields. It is not presented as a hands-on benchmark. Verify changing requirements at the official project; report stale data through our corrections channel.
AT-A-GLANCE SIGNALS //
DERIVED FROM THIS PAGE'S DATA- Install difficultyStandard
A standard local install — download, install dependencies, point at your GPU.
- Hardware comfortEntry-level
Fits on 6 GB cards — GTX 1660 / RTX 3050 territory.
- EcosystemStrong devkit
Open-source AND ships an API — easy to integrate, possible to host yourself.
- VerificationAgeing
177 days since the last catalogue refresh — flagged for re-verification.
Tutorials & deep-dives for Stable Audio Open
Hand-picked from YouTube, Reddit, GitHub, and the wider web. Each link goes straight to the source — we don't intercept or rewrite anything.
Other local llm runners tools we rate
Three picks across different tradeoffs — so you don't end up with three near-clones of Stable Audio Open.
What is Stable Audio Open?
Stability AI's open-weight audio diffusion model. Generates 44.1 kHz stereo audio up to 47 seconds from a text prompt. Optimised for sound effects, foley, and short musical loops rather than full songs. Local-only, commercial-friendly license.
Pros & cons
✓ PROS
- True 44.1 kHz stereo output
- Genuinely usable for foley / SFX work
- Runs on consumer GPUs (8 GB+)
– CONS
- Not a music generator — vocals & long compositions are out of scope
- Community License has revenue clauses
What's actually free?
Stability AI Community License — free for individuals & < $1M ARR.