What Is ProsePainter 2?

Updated

ProsePainter 2 is a browser-based digital painting tool built around an AI-assisted canvas. Instead of generating images purely by typing prompts, you paint on the canvas and use AI features—style sliders, image references, text prompts, and ControlNet guides—to shape what appears. It suits artists who want to explore AI imagery through direct painting rather than prompt-only workflows.

How It Differs from Prompt-Only AI Art

The core idea is stated plainly on the site: "Paint - don't prompt." Your brushwork and canvas input remain part of the process, and the AI acts as an assistive layer. You control how much the AI contributes by adjusting AI strength, balancing your own input against the model's creativity.

Main Features

Style Controls

  • Style slider interface: Build unique styles in seconds by mixing and matching "style ingredients" to craft a brush.
  • Custom prompts: Add text prompts on top of style choices for finer control.
  • Saved combinations: Save and share favorite style setups.

Style by Image Reference

  • Use one or more images as a style reference to capture a medium or aesthetic.
  • Mix several images to create hybrid styles.
  • Capture a section of your work-in-progress to lock in a style.
  • Build a library of favorite styles.

Fine-Grained Control

  • Text prompts guide the AI during generation.
  • AI strength is adjustable, so you decide how much the output leans on your input versus the model.

ControlNet Guides

Advanced guides such as edge and depth maps steer generations with more precision—useful when composition matters and you want structure preserved.

Canvas Growth

  • Expand the canvas in any direction up to 5k.
  • Crop seamlessly as the artwork evolves.
  • Upscale artwork for added detail.

Exploration Aids

  • Randomize styles to surface fresh ideas.
  • Mirroring options to jumpstart compositions.

Who It Fits

If you want to… ProsePainter 2 is a good fit because…
Paint rather than only write prompts The canvas is the primary interface, with AI as an assist
Reuse a consistent look across pieces Style ingredients and image references can be saved and shared
Keep control of composition ControlNet edge/depth guides and adjustable AI strength
Work on a large, evolving piece Canvas expansion up to 5k and upscaling
Experiment quickly Style randomization and mirroring options

If your goal is fully automated image generation from text alone, a prompt-first tool may be more direct. ProsePainter 2 assumes you want to be hands-on.

Getting Started

The site offers a "Launch App" entry point to start painting. The workflow it describes is: choose or build a style (via sliders, prompts, or image references), paint on the canvas, adjust AI strength and guides as needed, then expand, crop, or upscale as the piece develops. No pricing or login requirements are stated in the available site information, so check the app itself for access terms.