  In automated user interactive design, designers face key challenges,
including accurate representation of user intent, crafting high-quality
components, and ensuring both aesthetic and semantic consistency. Addressing
these challenges, we introduce MAxPrototyper, our human-centered, multi-agent
system for interactive design generation. The core of MAxPrototyper is a theme
design agent. It coordinates with specialized sub-agents, each responsible for
generating specific parts of the design. Through an intuitive online interface,
users can control the design process by providing text descriptions and layout.
Enhanced by improved language and image generation models, MAxPrototyper
generates each component with careful detail and contextual understanding. Its
multi-agent architecture enables a multi-round interaction capability between
the system and users, facilitating precise and customized design adjustments
throughout the creation process.
