Perspectives October 31, 2024

Amplifying Creativity: The Role of AI in our Design Process

by Nick Cameron, Principal, Director of Digital Practice
an AI render of an airport concourse
Rendering of an airport concourse created by a generative AI using a control net.

For nine decades, we’ve navigated numerous technological advancements in architectural design and delivery. In this rapidly evolving era, we recognize the potential of Artificial Intelligence (AI) and Machine Learning (ML) to impact on our profession.

We have a measured approach when evaluating potentially disruptive innovation—we are not ones to chase the next “shiny object.” This strategy allows us to bypass the hype and focus on studying what will be truly and most beneficially transformative.

We know that today’s AI is not yet capable of independently generating architectural design solutions. However, in its current form, AI can automate repetitive and mundane tasks. It has the potential to amplify the creativity of design professionals, elevate design excellence, and contribute to a more sustainable and resilient built environment.

At Perkins&Will, we’ve been actively exploring AI’s possibilities through global webinars, hackathons, and thought leadership efforts. Our webinars featuring keynote speakers Phil Bernstein and Mehdi Nourbakhsh have reached thousands of participants worldwide. Internally, we have run over 30 AI experiments, applying cutting-edge technologies to real-world design challenges and contributing to internal knowledge and industry innovation. As we embrace these advancements, maintaining ethical standards becomes paramount.

a group of people in front of a screen that reads:
Our team wins "Best Overall Project" at BLOXHUB's 2024 hackathon in Copenhagen.
Maintaining Ethical Standards

As impactful as AI is becoming, innovation must be balanced with an awareness of the inherent biases within these recent technologies. Early in our discovery phase, we published guidelines to help those curious about experimenting with AI. The main message was “trust but verify.” This is because widely available AI tools are often designed to satisfy the user, generating “hallucinated” results—outputs that seem plausible but are incorrect.

We learned that AI models are trained on historical and perhaps outdated data sets and from various sources across the Internet, which may perpetuate obsolete design norms and biases. We ask our designers to seek feedback from their teammates and disclose to our clients the areas in our design process that use AI. With clear guidelines and transparency, we can harness AI to enhance our projects without compromising quality or ethical standards.

Amplify Creativity

Some AI technologies are incredibly powerful and accessible, aiding us in addressing persistent challenges in the design and delivery process. With AI and ML embedded in our custom tools and workflows, our designers can focus on the problems our clients entrust us to solve—problems that require human creativity.

These rapidly evolving technologies are relatively easy to incorporate into our custom tool development. Large Language Models (LLMs) excel at categorizing information, enabling the automation of repetitive and mundane tasks. These “boring” tasks often slow our design teams down and prevent them from focusing on creative problem-solving for our clients. By implementing AI-enabled tools, we effectively “make time” so our teams can concentrate on delivering innovative and healthier design solutions to our clients.

A demonstration of AI rendering a complete image from a rough sketch
Using generative AI, a project model created in CAD software can be transformed into a polished render in seconds.
Integrating AI into Our Design Process

Building upon our firm’s history, culture, and evolving AI guidelines, we began exploring, experimenting, and sharing our findings. This helped us craft a strategy for developing AI-enabled applications and design workflows. By focusing on practical, readily achievable solutions, we have avoided much of the inflated expectations surrounding these technologies and have become more confident in developing solutions that help our design teams to, as Pixar co-founder Ed Catmull said, “be wrong as fast as they can.”

We have built several AI tools, including an iterative rendering application. Unlike conventional rendering engines and early text-prompt generative AI tools, this tool produces images ranging from stylized illustrations to photorealistic renderings generated from simple massing models, including site context. It allows the designer to make incremental changes to specific aspects of the generated image without requiring a wholesale change—a limitation of earlier generative AI tools. This iterative function increases the tool’s value while accelerating early conceptual design explorations.

Another tool, affectionately called Chato (Portuguese for “boring”), performs data assurance and validation tasks that are often considered tedious. Chato enhances design data by comparing, correcting, and aligning room, department, and space type names across various sources—including space programs, Building Information Models (BIMs), and additional data sources like cost, material, and carbon information. Chato has the potential to unlock BIM’s long-held promises by addressing the “garbage in—garbage out” problem.

For instance, Chato replaces the repetitive and mundane tasks of completing program variance reports, counting space names on PDFs, and manually updating Excel reports. By automating these tasks, Chato frees our designers to apply their creative talents more effectively to solve our client’s challenges.

Rework can be minimized by ensuring data accuracy with Chato. Automating these mundane tasks increases efficiency and enhances job satisfaction by allowing our designers to engage more deeply with the creative aspects of their work.

An example of our application "Chato" performing data assurance and validation tasks.
Only human designers can conceptualize spaces that respond to human experiences. Based on the research and experimentation we have completed thus far, we are confident that AI will bring tremendous value to our design processes.
Human Collaboration Remains Essential

AI will not replace what gifted designers can create; instead, it will amplify their talents. By automating repetitive tasks, we enhance our ability to deliver exceptional results to our clients. Our goal is to elevate our work without sacrificing the “magic” of the human collaborative process, resulting in a unique and meaningful built environment.

Only human designers can conceptualize spaces that respond to human experiences. Based on the research and experimentation we have completed thus far, we are confident that AI will bring tremendous value to our design processes. Rather than eliminating jobs, AI will create time for designers to focus on more fulfilling, high-level creative tasks, enhancing job satisfaction while producing innovative solutions for our clients.

Through responsible AI integration, we can enhance creativity, improve efficiency, and uphold our commitment to excellence. As we continue to develop custom tools and refine our strategy, our overarching goal remains unchanged: to amplify creativity, elevate design excellence, and deliver a more sustainable and resilient built environment.