AgentBrush

AgentBrush is a specialized tool that provides AI-generated images for software projects built by AI coding agents. It integrates directly with your development workflow through MCP (Model Context Protocol), allowing agents like Claude Code, Cursor, Codex CLI, and Gemini CLI to create visual assets on demand. Instead of your AI-built website or app having generic or mismatched stock images, AgentBrush ensures the graphics have a consistent, professional look that matches your project's identity.

The tool works by letting your coding agent send a prompt to generate an image, which is then delivered directly into your project folder. It offers five distinct visual presets: realistic, illustration, pixel art, isometric, and logo styles. A key feature is the mask editor, which allows for precise edits. If an generated image is almost right, you can paint over the area that needs changing, and the agent will regenerate only that specific section, saving time compared to starting from scratch with a new prompt. You can also provide existing brand assets, and the agent will compose them into new scenes, maintaining visual consistency.

AgentBrush is particularly useful for developers and teams using AI agents to build software, especially for creating landing pages, marketing materials, and product mockups. It eliminates the visual disjointedness often seen in AI-generated projects. Use cases include generating a custom mascot for a new app, creating product photography without a physical studio, producing a full set of on-brand social media creatives, or designing 2D game assets like sprites and icons directly from the command line.