Art Generator · Freemium

Stable Diffusion (Stability AI)

Stable Diffusion by Stability AI is a family of open image models that artists run locally or in apps, with fine-tuning, LoRAs and ControlNet for full creative control.

ai art generator
stable diffusion
stability ai
open source
local generation
lora
controlnet
fine tuning
developers
artists

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Updated Oct 20, 2026

Pricing Freemium

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Standout Features

What makes Stable Diffusion (Stability AI) stand out

Open-weight SD 3.5 models
Stable Image API with edit and upscale tools
Free Community License under $1M revenue
Brand Studio for enterprises

Key Features

What’s in the toolkit?

01
SD 3.5 Large
02
SD 3.5 Large Turbo
03
SD 3.5 Medium
04
SDXL and SDXL Turbo
05
Stable Image Ultra and Core
06
Erase, Inpaint and Outpaint
07
Search and Replace, Search and Recolor
08
Remove and Replace Background, Relight
09
Creative, Conservative and Fast Upscale
10
Sketch, Structure and Style Control
11
Brand Studio with Brand ID Models
12
Self-hosted open weights

What is Stable Diffusion (Stability AI)?

Open-weight Stable Diffusion models, API and Brand Studio

Stable Diffusion is the foundation of open-source AI art.

Key capabilities

Open models.
Run locally.
Fine-tuning and LoRAs.
ControlNet.
API.

Who it's for

Stable Diffusion (Stability AI) is an open-source AI art generator.

Category: Art Generator
Pricing: Freemium
Company: Stability AI Ltd.
Platform Access: 3 features

Use Cases

Where teams put it to work

01
Custom styles
02
Local art generation

Workflow

How to use Stable Diffusion (Stability AI)?

01
Download the weights from Hugging Face, or
02
Get an API key at stability.ai.

03
Generate and edit with the Stable Image API.
04
Use Brand Studio for brand campaigns.

Pros & Cons

Is Stable Diffusion (Stability AI) right for you?

Pros

Open weights you can run locally
Huge community ecosystem
Flexible API tools
Free for small businesses

Cons

Self-hosting needs technical skill and GPUs
Enterprise license required above $1M revenue

Pricing

Pricing for Stable Diffusion (Stability AI)

Freemium

Community License: free for organizations under $1M annual revenue.
API: credits at $0.01 each, e.g. Ultra 8 credits, Core 3, SD 3.5 Large 6.5 per image.
Brand Studio Core – $50/month: 5,000 credits.
Enterprise: custom.

API credit costs come from a developer guide (June 2026).

Who is it for

Who is Stable Diffusion (Stability AI) for?

Artists.Developers.Hobbyists.

FAQ

Frequently Asked Questions

Everything you need to know about Stable Diffusion (Stability AI) before you try it.

Each generation or edit uses credits, and the amount varies by operation.

Stable Diffusion models plus third-party models such as Nano Banana and Seedream.

Custom models trained on a brand's photo style or product SKUs, available on Enterprise.

Stability AI offers API access and self-hosting options.

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