About
An AI life companion
that truly knows you,
for everyone.
Lumi is made by XicoAI. We are not building another productivity tool, but a place you open every morning, come back to every night, and trust with a lifetime of records.
Why Lumi
People who take life seriously often juggle half a dozen apps — one for docs, one for tasks, one for the calendar, one for money, one for habits, one for the journal. None of them talk to each other, and nowhere shows the whole of your life.
Meanwhile AI is becoming everyone’s companion. But an AI is only as helpful as what it knows about you — and one you have to re-introduce yourself to every time rarely helps much.
So we chose the harder path: first build first-class life tools, then let an AI that truly knows you run through all of them. The more you record, the better Lumi understands you — and the better it understands you, the more reason you have to keep going.
Our mission
Help everyone record their life, see today clearly, plan the future, and keep growing.
What we believe
-
AI-native, tools first
Without AI, Lumi is still the best life tool; with AI, every module gets smarter.
-
Capture in two seconds
Zero effort to write things down; organizing is Lumi’s job.
-
From today to a lifetime
Every feature answers one question: how does it bring you closer to who you want to be?
-
Transparent, controllable AI
Grounded answers, undoable actions, manageable memory, visible costs.
-
Encourage, never guilt
Positive feedback, room to rest, respect for your pace.
-
Craft over quantity
We would rather ship one fewer feature than a rough one.
-
Privacy is the floor
Collect little, ask clearly, keep private by default.
-
No ads, ever
A promise of a paid, crafted product.
The 光阴 design language
Lumi’s design language is called 光阴 — “light and time”: the warmth of paper, the calm of ink, the hope of light and the order of time. The mark is an arc of morning light over the horizon, which is also an abstract 日, “day” — renew yourself, day after day.
- Paper
- a warm ground
- Ink
- calm words
- Light
- hope, and AI
- Time
- days, weeks, years, a life
XicoAI
Lumi is a product of XicoAI, a small team that cares about craft, privacy and the long term. Want to talk? Write to support@xicoai.com.
Start today.
Make every week count.
Lumi for the web is open in early access. The iPhone, iPad and Mac apps are being polished and are coming soon to the App Store.