A living system

One Brain, Multi Agents

One brain, BotBrain. Many AI agents, AgentOffice, build and run every project with it.

The common core

BotBrain

One brain that powers every project

AgentOffice / foundation Leo's AI agent team builds and runs every project.

Editorial Desk

An AI editorial team connected to BotBrain.

Projects

What each one does

What each project does, and who it is for.

01 / Spending

Meter

A personal dashboard for loans, budget, investments and AI subscriptions

About +

Meter is Leo’s personal dashboard. It manages loans and installments, a household budget and investments, and shows AI subscription balances and payment dates at a glance.

Serves Leo

02 / Health

Wellness

A health knowledge base

About +

Wellness is a Chinese-language health and nutrition app for members. Members read nutrition knowledge, manage their products, and keep a daily record.

Serves Members who read and manage products

03 / Replies

AutoReply

An AI reply studio, becoming the hub for comments across platforms and projects

About +

AutoReply gathers comments from many platforms, has AI prepare replies, and a person checks them before they go out. It is growing into one hub for comments across every platform and project.

Serves People who answer comments

04 / Briefing

RichMind

InvestNews

Morning and evening investment news briefings

About +

RichMind is a Chinese-language investment news and research app. Readers get morning and evening market briefings, plus news, quotes, listening, and a calendar.

Serves Readers of the market briefings

05 / Research

SmartInvesting

A personal investment research OS

About +

SmartInvesting is a personal research workspace for the China, Hong Kong, and US markets. A researcher uses it to find opportunities, test assumptions, manage risk, and review. It does not place orders, and the research records stay in the workspace.

Serves The person doing the research

06 / Consultation

韩国皮肤科咨询

Korean dermatology consultation for Chinese visitors

About +

韩国皮肤科咨询 serves Chinese-speaking visitors who come for dermatology care in Korea. It explains treatments, aftercare, and the prices the catalog actually states, in Chinese. Visitors read that before they decide what to ask.

Serves Chinese-speaking visitors seeking dermatology care in Korea

07 / Math

Math

Polaris Math

A math learning app

About +

Polaris Math is a learning app for mathematics only. A learner works from relationships, sees why a step holds, and treats a formula as a compact form of a relationship they understand. No other subject is taught here, and the lessons stay in the app.

Serves People learning mathematics

08 / Chess

Chess

An AI chess training app

About +

This is an AI chess training app. A player practices against an AI and reviews positions by following the moves and lines an engine calculates.

Serves People practicing chess with an AI

09 / Memo

NOTE

An AI memo app that organizes whatever you throw in

About +

NOTE is Leo's AI memo app. Throw in text, links, or pasted or dragged images, and AI fills in the title, category, importance, urgency, and due date. Notes move through a status flow, and finished ones are archived. You can look up what you saved, and the app reads YouTube, X, and article links. Invite only, with strong security.

Serves Leo and invited users

10 / Feed

x

Leo's short-post feed, readable from anywhere, including mainland China

About +

x is Leo's own short-post timeline, like X, but readable in mainland China. Leo posts short notes, images, and references to X posts and long articles. Fans can like, bookmark, comment, and send Leo a message.

Serves Leo's fans, especially Chinese-speaking readers

11 / Nutrition

BomFit

食刻

The world's first diet and nutrition check app grounded in functional medicine

About +
BomFit 食刻 start screen

Serves People managing diet and nutrition

The agent team

AgentOffice

Leo's AI agent team builds and runs every project.

AgentOffice is Leo's AI agent team. Together the agents build and run every project, while Leo sets the direction and makes the final calls.

LEO HAN’S AI UNIVERSE

Email Leo

[email protected]