5 posts in Case Studies

Griffin AI logo

How I Built and Launched an AI-Powered App

I’ve always been a maker at heart—someone who loves to bring ideas to life. When AI exploded, I saw a chance to create something new and meaningful for solo designers. But making Griffin AI was only half the battle…

Birth of an Idea

About a year ago, a few months after GPT-4 was released and took the world by storm, I worked on several AI features at Convex. One was a straightforward email drafting feature but with a twist. We incorporated details we knew about the sender—such as their role and offering—and the email recipient, as well as their role plus info about their company’s industry. To accomplish this, I combined some prompt engineering and data from our data providers, shaping the responses we got from GPT-4.

Playing with this new technology was incredibly fun and eye-opening. And that gave me an idea. Foundational large language models (LLMs) aren’t great yet for factual data retrieval and analysis. But they’re pretty decent at creativity. No, GPT, Claude, or Gemini couldn’t write an Oscar-winning screenplay or win the Pulitzer Prize for poetry, but it’s not bad for starter ideas that are good enough for specific use cases. Hold that thought.

Smartest Time to Buy Infographic

Smart Data Needs Smart Design

Infographics have exploded over the past few years. It’s a great way to visually and simply explain sometimes complex data to a general audience. My own personal brand of infographics is more on the data visualization side, and thankfully coincides with TrueCar, my employer. I believe that data should be presented in a beautiful and sophisticated way. It should be easy to grok and doesn’t have to be cutesy.

When the latest epic infographic™ project landed on my desk, I started where I always start—I looked at the data. What inspired me was seeing this color-scaled chart of the smartest day of the year to buy. Just by looking at the color I quickly understood the patterns: end of the month, December is the best month, and January 1 is the best day.

Color-coded spreadsheet showing percentage values by day of the month across all twelve months, labeled “Day of transaction” on the left and “Day of Month Average” on the right. Cells are heatmapped from red (lower values) to green (higher values), visualizing performance trends or rates by calendar date.
Exotic car marques timeline

Designing a Data-First Infographic

A radial timeline infographic showing the ownership history of exotic car brands like Ferrari, Bugatti, Porsche, Land Rover, and others. The diagram uses colored segments for each brand and maps mergers, acquisitions, and transitions from the early 1900s to the 2010s.

At TrueCar, data is our lifeblood and visualizing that data in a compelling way is important. Finding that compelling way takes time. We've produced a number of infographics recently. Some have been more involved than others, but all as a way to find our voice in telling a story through data.

Timeline chart showing the growth of TrueCar’s certified dealer network from April 2006 to September 2014, growing from launch to 9,000 dealers. Key milestones are marked at each 1,000-dealer increment.
Cover of the 2009 FEED report featuring a pencil sketch of a man looking at a tattooed thigh, with mixed media elements.

Designing FEED 2009

FEED 2009 has now been released and I feel privileged to have been a part of this one. If you haven’t already checked it out, please do so. The report and findings are very compelling and eye-opening. [Download PDF]

I wanted to share a little bit about the process we went through in designing the new report.

When my friend and colleague Garrick Schmitt first approached me, he already had an editorial direction in mind. He realized the data was so profound that the usual packaging of articles around the report would actually take away from it. So he wanted a smaller format with less content. He referenced books by Marty Neumeier: simple layout, large type, lots of infographics. The theme for the book came down to “customer engagement.” The data shows that when brands engage with customers in an experience of some kind (like an event, contest, etc.), ninety-six percent (96%) of their customers are more likely to consider, buy from or recommend that brand. Ninety-six percent. You never see a number like that in a survey. (To get that number, add up the sometimes/usually/always percentages for the consider, purchase and recommend results.)

So the answer was obvious in my mind. The design had to be simple (and elegant) but it really had to have an organic touch; it’s about the customer after all. I started thinking about Darwin’s journal and his observations and drawings of animals. I toyed with having the whole book typeset in a font I could make from Garrick’s handwriting, accompanied by scientific drawings of consumers. As soon as I thought about looking at illustrators who had a realistic style, someone immediately came to mind. Earlier in the summer I worked with a freelance copywriter named David Fullarton who was also a talented illustrator/artist. His work combines collage with portraiture and witty copy. His style would be the foil to the business-speak and myriad bar graphs and pie charts. He was perfect.

The Soul of the Apple Store: Genius Bar

The New York Times published a story today about the Genius Bars in the Apple Stores, and how they are the “souls of the stores.” Mentioned within the article is the video loop that plays behind the Bar, which I had the pleasure and privilege of designing!

Invariably in their 20's and 30's, and predominantly male, Apple's experts do keep lofty company. Behind each bar is a screen with a rotating display of quotations from half a dozen better-known intellectual luminaries, like Leonardo da Vinci ("The noblest pleasure is the joy of understanding") and Michelangelo ("If people knew how hard I had to work to gain my mastery, it wouldn't seem wonderful at all").