Oliver T. Williams

I design brand identities and turn data into clear visuals.

I'm Oliver, a graphic designer and data analyst. I evaluate AI model output for design quality, and I design, build and run Brushfactory, a brush converter for digital artists.

Resume

What I work on

My work splits three ways: a product I run, data I analyze, and identities I design for clients.

The Brushfactory converter

Brushfactory

A web app that converts brushes between Photoshop, Procreate, Clip Studio Paint and Krita. I design, build and run it, from the conversion code to the brand.

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Map of repeat pantry visits by zip code

Data analysis

Mapping and forecasting in R, Python and SQL, presented as charts people can read at a glance. Most recently, food pantry access across the Des Moines metro.

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The Mainframe Studios First Friday poster

Brand identity

Logos, typefaces and visual systems for studios, firms and events, from a custom typeface for Mainframe Studios to the official Drake Relays 2025 theme.

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Recent projects

Identities, posters and campaigns from the last few years.

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About

Graphic designer and data analyst, working full time as a remote AI evaluator and building Brushfactory on the side.

Now
Evaluating AI model output for design quality at Mercor and Handshake AI.
Building
Brushfactory, from the conversion code to the brand.
Studied
BA Graphic Design and BS Data Analytics, Drake University, 2025.
Tools
Illustrator, InDesign, Photoshop, R, Python, SQL, Tableau.

Have a design or data project in mind?

Email me with a short description, your timeline and what you need delivered, and we can work out the details from there.