Generate high-quality, short audio samples and sound effects with Stability AI models.
How Stable Audio Open compares with its closest alternatives
All 5 closest alternatives have a free plan, as Stable Audio Open does. Only Suno AI lists a starting price, $10 a month. 2 of the 5 offer an API, as Stable Audio Open does. Stable Audio Open offers a command-line tool. Of the alternatives, none offers a command-line tool. Stable Audio Open was founded in 2024; the alternatives were founded between 2021 and 2023, 5 of them earlier. Stable Audio Open is based in London, United Kingdom; none of the 3 alternatives with a known headquarters is in the United Kingdom. They are in the United States.
Market position · Voice
How Stable Audio Open compares in Voice
Stable Audio Open has moderate opportunity and sits in the middle third of 306 live Voice tools on FalcoScan. Across Voice, the average opportunity score is 66.1 and the average saturation score 41.2. FalcoScan rates Stable Audio Open's own market position as open. 92 of the 306 operating Voice tools have hot momentum, and FalcoScan has recorded 11 shutdowns in the category.
Stable Audio Open compared with its closest alternatives
Product
Opportunity
Saturation
Pricing
Pricing from
Free plan
API
Platforms
Momentum
Stable Audio OpenFounded 2024 · London, United Kingdom
Yes. FalcoScan lists Stable Audio Open as free to use.
What are the best alternatives to Stable Audio Open?
The closest alternatives to Stable Audio Open that are still running, matched on the AI capabilities, uses and audience they share, are Whisper (OpenAI), Suno AI, Suno Music Gen, Coqui TTS, and Sievert.
Is Stable Audio Open still running?
Yes. As of 2 November 2026, FalcoScan lists Stable Audio Open as operating at stableaudio.com.
Where is Stable Audio Open based?
Stable Audio Open is headquartered in London, United Kingdom.
Does Stable Audio Open have an API?
Yes. Stable Audio Open offers an API.
Who is Stable Audio Open for?
Stable Audio Open is built for developers, researchers, and musicians.
How do I sign in to Stable Audio Open?
Sign in on Stable Audio Open's own website, stableaudio.com. FalcoScan reviews Stable Audio Open but does not run its accounts, so logins, passwords and billing are handled by Stable Audio Open directly.