Back in the terminal

Building our own tools For people who work with people

Name Tomomi Sasaki
Updated April 18, 2026
Mood Steady
Projects Notebook About Let's talk

About me

I studied information science and began my career as a software engineer before deciding the path wasn’t for me—a choice I don’t regret, but am now revisiting with fresh eyes. In 2009 I joined a design studio and spent the decade that followed developing my practice across interaction design, service design, and UX research, with information architecture as the foundation. I’ve been a partner at the studio since 2013.

Growing in seniority took me into facilitation, innovation, and organizational transformation work. It reinforced my belief that real leverage lies in how people work together, and I trained formally as a coach, while going deep into distributed leadership and alternative economic models. Since 2022 I’ve been running Emotions at Work, helping professionals and teams improve their experience of work through the lens of emotions, alongside a growing practice of Gestalt for leadership and organizational development.

With the advent of agentic engineering, I’m finding my way back to software development. It’s unexpected, exhilarating, and opening new ways to pursue strong teams and healthy workplaces.

About this site

This is a working portfolio and notebook as I learn-by-doing with new AI technologies, launched mid-March 2026. I’m working out loud to make sense of it all, and connect with peers in tech, coaching and OD along the way.

Working principles

Tools and technology

Hosting & Deployment:

Language & Frontend

Backend Patterns

Databases & Storage

External APIs

Browser APIs

Libraries

Security

Dev Tools