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luana.systems A personal collection, always growing.Say hello

Designer. Founder. Mother.

Luana’s
field index.

I’m Luana Micheau, a Brazilian product designer and mother in Dublin. I build things I wish existed and write about what I notice along the way.

Technology, motherhood, and life between cultures. You’ll find a bit of all three here.

Browse my library

The library

A few things I’ve put into the world. Pick one up.

Life & workReturn
KitLife & work after maternity.Explore ReturnKit
Available in beta
ResearchFemHealth
ScienceWomen’s health research.Explore FemHealth
Available in beta
Informed choicesBonita
IndexCosmetic surgery research.Explore Bonita Index
Available in beta
Women’s storiesMatriaAn archive for women’s questions.Explore Matria
On the App Store
Care & careerRemote
SheRemote jobs, scored for care.Explore RemoteShe
Shipped · explore now
Family travelTiny Trip
IndexFind a stay that fits your family.Explore Tiny Trip Index
Shipped · explore now
MomOps · On Substack

There’s usually
a story behind it.

What I’m building, what’s bothering me, and what living between cultures makes me notice.

Read & subscribe

From the reading shelf

Care Under Load

Neurodiversity, late-diagnosed women, peri, and capacity-aware UX

Writing
Field Notes

Essays on systems, motherhood, design, nature

Writing
Field Favourites

Tools, books, and things that caught my attention.

The Unconscious Infrastructure

Essay series on maternal intelligence

Writing

Apps & tools

The rest of my workbench. Some shipped, some still taking shape.

FemHealth Brief

Chrome new tab: live women's-health research, sex-equity hints, no tracking

Beta
ReturnKit Capture

Chrome extension: save links, text, and pages to your ReturnKit inbox

Shipped
LabTexto

Brazilian Portuguese localisation + translation lab · in user research

Beta
Brasil Base

Free relocation guide for foreigners navigating Brazil

Shipped
Carefolio

Public investing notebook with Care Score framework

Shipped
Archive of the Possible

Public memory bank for MomOps research

Building
Careval

Self-evaluation tool for organisational care signals

Building
Count Me In

Cognitive accessibility self-assessment

Building

Open source

Small tools for working with Claude Code. Take a look, use them, make them yours.

ADHD Answers

Claude Code skill: action first, numbered steps, no filler · /adhd-answers

Open Source
ADHD Perimenopause

Answer-first Claude Code skill for ADHD + perimenopause capacity · /adhd-perimenopause

Open Source

The archive

Earlier experiments. Still part of the story.

Decode

A blood-test reader exploring how AI can explain health data without inventing missing values.

Archived
Plain Stack

Designer ↔ stack literacy · journeys, flip cards, ship scenarios

Archived

And behind the projects?

A career in product design, communities I’ve helped build, and a lot of questions about how things could work better.

Explore my portfolio & case studies
  • Senior Product Designer · Life Sciences
  • UNESCO Youth Leader · South America
  • Former Ladies That UX Dublin lead
  • Co-managed Girls in Tech Dublin
  • Founding member · Latinas in Tech Dublin
  • Women in IT Awards · Digital Leader nominee