ArtBot screenshot

What is ArtBot?

ArtBot is a web-based tool for generating images using Stable Diffusion, an open-source AI model. It runs on the AI Horde, a distributed network of volunteer GPUs, which means processing is shared across multiple computers rather than centralised on one server. You describe what you want to create using text prompts, and the tool generates images based on your description. The platform is free to use, though it operates on a queue system where requests are processed as GPU resources become available. It's useful for anyone exploring AI image generation without needing to install software locally or pay subscription fees.

Key Features

Text-to-image generation

create images from written descriptions using Stable Diffusion

Queue-based processing

requests are processed by available GPUs on the distributed AI Horde network

Free access

no payment required to generate images

Customisable parameters

adjust settings like image dimensions, guidance scale, and sampling steps

Image history

save and manage generated images within your account

Web-based interface

access via browser without installing software

Pros & Cons

Advantages

  • Completely free to use with no credit card required
  • No local installation needed; works entirely in a web browser
  • Uses a distributed network, reducing reliance on any single company's servers
  • Open-source model means transparency about how images are generated

Limitations

  • Processing times can be variable depending on AI Horde network availability and current demand
  • Image quality and speed depend on volunteer GPU contributions to the network
  • Limited control compared to running Stable Diffusion locally with advanced hardware

Use Cases

Experimenting with AI image generation without upfront costs or setup

Creating concept art or visual ideas for creative projects

Exploring how text prompts affect image output and learning prompt engineering

Generating illustrations or design inspiration for small projects