See relationships clearly
Move through generations in a visual tree built around people and their fundamental connections.
A living family record
Your family story, connected.
Build a clear family tree, preserve what you know, and keep the people who shaped you connected across generations.
Private by default
A family story in progress
The Rivera family
ERElena Rivera1952 — 2021
JMJavier Martín1949 — 2018
LRLucía RiveraBorn: 1978
MRMateo RiveraBorn: 1982
Made for real family stories
A clear record that can keep growing.
Family history gets complicated. Mi Arbol keeps the experience calm while leaving room for the connections, dates, and details you discover over time.
Start with what you know
Add one person, then let parents, partners, children, and siblings reveal the wider story.
Open by design
Mi Arbol is open source, making its direction and foundations visible to the people who use it.
Designed for the cloud or your own server
Mi Arbol is being built so the same core experience can support a hosted service or an installation you run yourself.
Every family tree begins with one person.
Begin with yourself, a parent, or anyone whose story you want your family to remember.