AI Horde (stable-horde)
AI Horde (stable-horde) is a free, community-powered image and text generation service where volunteers run open-source workers to share spare GPU/CPU power for on-demand AI generation, accessible via web frontends or an open REST API.
AI Horde (stable-horde) is image & design software teams evaluate for creative & design. Use this page to review pricing, integration signals, and the best alternatives before you commit.
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Quick Overview
Best for: Creative & Design
What it does
Image & Design software for decision-makers comparing workflow fit and alternatives.
Best fit
Creative & Design
Pricing snapshot
Free
Next step
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AI Horde (stable-horde) is a community-powered network for generating AI images and text. Volunteers run open-source image and text generation workers that share spare GPU/CPU power so anyone can generate content for free. The service is accessible through user-friendly frontends (for example, ArtBot), bots, apps, or directly via an open REST API for developers.
The project is donation-funded and run by Haidra, a volunteer non-profit. It includes features for contributors (workers earn kudos) and users (anonymous API usage or registered accounts for higher priority), plus live status and statistics showing workers, throughput, and queue depth in real time.
A crowdsourced distributed cluster for AI image and text generation.
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Claim this listing for $29Key Features
Community-powered compute
Volunteers run workers that share idle GPU/CPU power to process image and text generation jobs.
Open-source workers
Generation is powered by open-source image and text generation workers.
Free generation
Users can generate content for free using frontends, bots, apps, or the API; anonymous access is available.
REST API
An open REST API lets developers integrate AI Horde into apps and tools with no vendor lock-in.
Frontends and web clients
User-friendly frontends (recommended: ArtBot) allow visual prompt-based generation without coding or setup.
Kudos priority system
Workers earn kudos for processing jobs; users spend kudos for higher priority in the queue.
Live status & stats
Real-time visibility into workers, throughput, and queue depth.
Pricing
Free to use: anonymous API key available (0000000000) and registered accounts available; service is donation-funded.
Use Cases
Generate images and text
Create AI-generated images or text via web frontends, bots, or the API for personal or project use.
Integrate generation into apps
Developers can integrate the REST API into applications and tools to offer generation features without vendor lock-in.
Contribute compute
Run a worker to share idle compute, help the community, and earn kudos for priority credit.
Integrations
REST API
Open REST API for integrating AI Horde generation into applications and tools (no vendor lock-in).
ArtBot (frontend)
Recommended web-based client frontend for users to generate images without coding.
GitHub
Project and worker code and community contributions are hosted/surfaced via GitHub links on the site.
Benefits
Limitations
Frequently Asked Questions
No verified FAQs are available.
Getting Started
- 1 Step 1: Register an account on the site to receive an API key (store it safely) or use the anonymous API key 0000000000 for immediate access.
- 2 Step 2: Use a frontend (recommended: ArtBot) to generate images or text without coding, or integrate via the REST API using your API key.
- 3 Step 3: If you want to contribute, run a worker to share idle GPU/CPU power and earn kudos; join the Discord for help and community support.
Support
Discord
Join the AI Horde Discord server for questions, active community support, and connection with contributors.
Documentation
API Docs and site documentation are available from the main site navigation for developers and users.
GitHub
Project repositories and contribution channels are accessible via the site's GitHub links.
API
API Docs linked from the site (see main navigation).
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