Is Stable Diffusion free?

Stable Diffusion has a permanent free tier alongside paid upgrades. You can keep using a baseline version indefinitely without paying.

Is Stable Diffusion open source?

No — Stable Diffusion is a closed-source tool. Source code is not publicly available.

What are the alternatives to Stable Diffusion?

Common alternatives include DALL-E Mini, Midjourney, Artbreeder, LottieFiles. Compare them on AIDiveForge for pricing, features, and platform support.

Who makes Stable Diffusion?

Stable Diffusion is built by Stability AI.

What platforms does Stable Diffusion support?

Stable Diffusion is available on: Web, API.

Visit Stable Diffusion

Stable Diffusion

Name: Stable Diffusion
Availability: InStock
Rating: 1.2 (12 reviews)
Author: AIDiveForge

TL;DR

Generates images from text descriptions.

Freemium$9/moFastText to Image

aiimage generationtext-to-imagetool

Image Generation Open Source

Added on April 6, 2026

About

Company: Stability AI
Model / Engine: Stable Diffusion v2.1
Context Window: N/A
Platforms: Web, API
Languages: Multiple Languages
API Available: No Data
Self-Hosted: No Data
Last Updated: No Data

What It's Good For

Art Generation
Creative Design
Content Creation

Integrations

No Data

Best For

designers
artists
content creators

Performance Report Card

No DataOutput Quality

No DataHours Saved/Month

Best For: designers, artists, content creators

Pricing

Model: Usage-Based
Price: $9/mo
Free Tier: No Data

Pros

High-quality images
User-friendly interface
Versatile applications

Cons

Limited free tier
May require API keys

Tool Comparison

	Stable Diffusion	Midjourney
Pricing Tier	Freemium	—
Price	$9/mo	—
Pricing Model	Usage-Based	—
Free Tier	—	—
Company	Stability AI	—
Speed	Fast	—
Open Source	✗ No	✗ No
API Available	✗ No	✗ No
Self-Hosted	✗ No	✗ No
Model / Engine	Stable Diffusion v2.1	—
Context Window	N/A	—
Platforms	Web, API	—
Integrations	—	—
Languages	Multiple Languages	—
Accuracy Score	—	—
Output Quality	—	—
Hours Saved/Mo	—	—
Community Rating	—	—

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Community

☆☆☆☆☆ No Rating (No Reviews)

Sources: No Data

Workflow Packs

No Packs Yet

Frequently Asked Questions

Is Stable Diffusion free?: Stable Diffusion has a permanent free tier alongside paid upgrades. You can keep using a baseline version indefinitely without paying.
Is Stable Diffusion open source?: No — Stable Diffusion is a closed-source tool. Source code is not publicly available.
What are the alternatives to Stable Diffusion?: Common alternatives include DALL-E Mini, Midjourney, Artbreeder, LottieFiles. Compare them on AIDiveForge for pricing, features, and platform support.
Who makes Stable Diffusion?: Stable Diffusion is built by Stability AI.
What platforms does Stable Diffusion support?: Stable Diffusion is available on: Web, API.

Spotted incorrect or missing data? Join our community of contributors.

Used in Workflow PacksComing soon — see which automation workflows use this tool.

An open-source image generation model by Stability AI that creates detailed images from text prompts. Stable Diffusion can run locally on consumer hardware and has a thriving ecosystem of community fine-tunes, LoRAs, and extensions.

AI Dive Forge