What Stability AI (Stable Diffusion) is
Stability AI is a London-based generative AI company behind the open-source Stable Diffusion image model, plus Stable Audio, Stable Video Diffusion, and a family of 3D models. The Brand Studio front-end bundles all modalities and runs on a credit-based pricing model.
Funding snapshot
Series B (2026), $76M, with Universal Music Group, Sony Music Group, Warner Music Group, Electronic Arts, AMD Ventures, and Pacific Alliance Ventures
Key features
- Stable Diffusion open-source image model family
- Stable Audio 3.0 for sound and music generation
- Stable Video Diffusion and Story-to-Video pipelines
- Volumetric 3D model family (Stable TripoSR, Fast 3D, Point Aware 3D)
- Brand Studio unified UI; self-hosted, API, and cloud deployments
Where it lives
Brand Studio web appSelf-Hosted License (on-prem)Platform APIAmazon BedrockHugging FaceDAW plugin for Stable Audio
Alternatives to consider
Related reading
3 pieces from AIUnpacker on Stability AI (Stable Diffusion)
Guides and articles
1
Sources & media
Try Stability AI (Stable Diffusion)
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