Callum Flack

Hi, I'm Callum Flack, a designer and engineer from Australia. I create beautiful hypertext products that work in the blink of an eye, creating the most valued currency—trust. Read more

Current: Vana|Previously: Cleared (first commit → sale), Saatchi & Saatchi (brand)


Latest

Ways to think about Generative AI

writing
Aug 30, 2023

Themes for Shadcnblocks

Project
May 22, 2025

Notes on coding with LLMs

writing
Mar 22, 2025

Selected Work


Selected Writing

Thoughtform of the Music of Gounod (1905)

Ways to think about Generative AI

Because Generative AI is a new general purpose platform, it is difficult to reason about its current use case potential, and what shape its native products will take. To help me think about it, here’s some frames, metaphors and questions from the past year of thinking about it.

Nembrotha Aurea

The instantaneous language of beauty

We rely on the pre-verbal language of aesthetics to sense our environment before we can think. We are naturally attuned to beauty because we innately know it represents a higher possibility of worthwhile information.

David Lynch and his fingerspitzenfughl

The matter of taste

When business hinges on the user experience and how products make people feel, success or failure is often a matter of taste. But only when one understands taste as intuitive knowhow, not subjective preference.

Mick Jagger reading the tracklisting of Bob Dylan's Bringing It All Back Home

Creativity starts with love and theft

Making something new doesn’t happen by magic. An irresistible itch has to be scratched, love has to be found. An accidental essay about the missing triggers in the creative process, inspired by my years of collecting soul 45s.