Product builder / Serial founder Singapore

Kai
Wang

Sixteen years, from big-tech product manager to founder. I have built a product that went from 0 to 30 million users, and some that nobody used. Based in Singapore, building MiniTon.

Resume Projects

Principles

01
Simple
Remove until it breaks.
02
Direct
Lead with the answer.
03
Focus
One thing that matters, at a time.
04
Invent
Rethink from first principles.
05
Execute
Ideas are cheap. Shipping counts.
06
Iterate
Small steps, fast loops, real data.
07
Candor
Say the true thing, bad news included.
08
Taste
Keep the bar above your reach.
09
Craft
The details are the product.

01Now

2023.08 – Present
MiniTon
Founder & Head of Product
2021.09 – Present
Multiverse Play
Founder & CEO

02Projects

2026
roikay
This site. Bilingual, holding exactly three things: resume, projects, notes.
- Next.js
- i18n
2023 –
MiniTon
A social eSports platform on TON and Telegram, making skill-based competition fair for everyday players.
- Telegram
- TON
- eSports
Inaugural Telegram Web3 Grant recipient
2019 – 2021
NetBoom
Mobile cloud gaming. Console and PC games on a phone, nothing to download.
- Cloud gaming
- Growth
0 → 30M users, profitable in 2021

03Notes