SANGEI AI神機智能
繁中KaigiFlow
The original 神機 calligraphy in gold over a flowing field of gold lines

HONG KONG · 神機智能

Artificial Intelligence
Solutions.

Human understanding. New possibilities.

Explore KaigiFlow
Discover Sangei
HONG KONG · EST. 2026

01 / OUR COMPANY

One company.
Many possibilities.

Intelligence begins with understanding.

Sangei AI Limited is a Hong Kong holding company for AI products. We build with a simple purpose: to help people understand each other and open up new possibilities in everyday life.

Starting with conversations. Growing into language learning and sport.

02 / OUR PRODUCTS

Ideas, taking shape.

A growing family of products. One shared purpose.

Use the left and right arrow keys to explore products.

Launching

KaigiFlow

Every voice.
A shared understanding.

KaigiFlow listens to a meeting on a Mac or an iPhone, shows who is speaking and what they said as they say it, and translates every line live into the languages each person reads.

Afterwards, a searchable record, a recap and a report keep the conversation useful. Apple Watch brings the live text to your wrist.

Explore KaigiFlowMac · iPhone · Apple Watch
Supportsupport@kaigiflow.comEnterprise enquiriessupport@kaigiflow.com
A conversation, across languages
EN

Let’s move forward together.

繁

讓我們一起向前邁進。

日

一緒に前へ進みましょう。

Illustrative conversation

THREE WAYS TO WORK

On-deviceSangei CloudEnterpriseOn your company’s own server
In development

Language-learning AI

An AI product for learning languages

In development

Sports AI

An AI product for sport

03 / OUR PRINCIPLES

Thoughtfully built.
From the beginning.

01

Privacy by design

Privacy is a starting point for the products we build.

02

On-device where possible

Keep work close, with processing on your own device wherever possible.

03

Hong Kong to Asia-Pacific

Built in Hong Kong for multilingual Asia-Pacific business.