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Studio Hana

What we make

Turning goals and captured ideas into work that actually finishes.

A filled Mandalart 9x9 grid: one central goal surrounded by eight themes and sixty-four action steps

Mandalart

Free

Turn one goal into 64 action steps — free 9x9 planner.

A free 9x9 Mandalart goal planner in your browser. Put one big goal in the center, break it into 8 focus areas and 64 action steps — the method Shohei Ohtani famously used. Starter grids included, shareable links, PNG export. No signup, no download.

Try Mandalart free
The Brain Hana dashboard in Notion, showing the Capture buttons and the Areas of life it routes to

Brain Hana

$49

Second brains store. Brain Hana dispatches.

Brain Hana is a Notion second brain built for what happens after you capture. One Inbox catches every idea, Dispatch routes it to the right task, project, or note, and one dashboard runs your week.

Founding price: $49. List price $98 from buyer 51.

Brain Hana launched in August 2026 with no reviews and no track record. The first 50 buyers are taking that on trust, so they pay half. There's no countdown here — when the 50th copy sells, the price becomes $98 and stays there. Everyone who buys at $49 keeps lifetime updates.

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Life Tracker

$19

Just the tracking side of Brain Hana.

A lighter version with just Brain Hana's tracking databases. Already included if you own Brain Hana.

Life Tracker is included in Brain Hana. If you're deciding between the two, start with Brain Hana — buying Life Tracker first doesn't discount it later.

Founding price: $19. List price $38 from buyer 51.

Life Tracker is the daily tracking layer of Brain Hana, sold on its own. Habits, health, workouts, meals, money — one place instead of eleven apps. If you already have a task system you like, this is the part you're missing.

Get Life Tracker