Rob Dixon (Radix) creates colorful, geometric artworks by hand-writing lines of code.
Building on the tradition of conceptual and op art, he writes step-by-step rules that a computer can follow to draw both figurative and abstract works. His artworks are built on balance and harmony, on proportion, scale and similarity, while avoiding the perfection of the cold machine.
Patterns are more interesting when you also see how they break.
The little imperfections are the curious parts. In Eccentrics (2021) it's the oddball figure among near-twins. In Exposures (2024) it's lithe, dancer-like figures distracted amidst a fantastical world. In Hatches (2026) it's rigid, interlocking shapes juxtaposed with a hand-made textural layer.
Rob approaches each series with a defined concept and goal, and builds each piece step by step. Through a meticulous layering process he shows that code, driven not by a prompt but by human creativity, can create images that generate emotions and move people.
He started creating code-based generative art in the late 1990's when Flash made creative coding accessible on the web.
Rob is an Art Blocks Curated artist with three collections in the vaunted Art Blocks 500. Rob's Exposures series was featured at the Miami Digital Art Fair at Art Basel 2024. His work has been exhibited in the United States, Japan, France, and Italy.
He lives and works in Marin County in Northern California.