Chatbots for Design

This project develops conversational AI tools that help communities and design teams exchange ideas, clarify needs, and support more inclusive participation.

Chatbots for Design
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About

Chatbots for Design explores how conversational AI can support public participation in architecture, urban design, and planning. The project develops methods and prototype systems that help design teams collect richer input, maintain dialogue with larger publics, and translate community knowledge into usable design insight.

The work is motivated by a simple challenge: participation is essential, but it is often difficult to scale. Public meetings, workshops, and surveys can exclude people because of time, language, confidence, expertise, or access. Conversational systems offer a different kind of participation channel: one that can be available over time, adapt to different users, and invite more reflective responses than conventional forms.

Our research studies where chatbots are useful, where they fall short, and how they should be combined with human facilitation. We are especially interested in hybrid participation models, where AI tools broaden access while in-person workshops continue to support trust, deliberation, and collective decision-making.

Current work focuses on visual chatbots for design. These systems communicate through text, diagrams, and spatial representations, allowing participants and designers to discuss proposals more concretely. The goal is not to replace public dialogue, but to create better interfaces between communities, design teams, and the complex information involved in planning.

Funding

  • Israel Science Foundation
  • Ministry of Science and Technology (Technion TRDF)
  • Ariel University

Papers

2024 Publication

Evaluating large-language-model chatbots to engage communities in large-scale design projects

Jonathan Dortheimer, Nik Martelaro, Aaron Sprecher, Gerhard Schubert
  • Venue Artificial Intelligence for Engineering Design, Analysis and Manufacturing
  • Conversational AI
  • AI-Assisted Design
2024 Publication

When design workshops meet chatbots: Meaningful participation at scale?

Stephen Yang, Jonathan Dortheimer, Aaron Sprecher, Qian Yang
  • Venue International Journal of Architectural Computing
  • Conversational AI
  • AI-Assisted Design
2023 Publication

Think AI-side the Box! Exploring the Usability of Text-to-Image Generators for Architecture Students

Jonathan Dortheimer, Gerhard Schubert, Agata Dalach, Lielle Brenner, Nikolas Martelaro
  • Venue eCAADe 2023
  • AI-Assisted Design
  • Conversational AI
2022 Publication

Poster: Chatbots in the Design Process - Automating Design Conversation in Urban Design Projects

Jonathan Dortheimer, Nikolas Martelaro, Gerhard Schubert, Aaron Sprecher
  • Venue Design Computing and Cognition 2022
  • Conversational AI
  • AI-Assisted Design