zheyun wu.
/
Let’s talk
✳ENGINEER. BUILDER. EXPLORER.

Thoughtful tech.
Intentional living.

Portrait of Zheyun Wu

Hello, I’m Zheyun — an AI Platform Engineer at SAP, making a home in Berlin.

From Quanzhou to Berlin. Building useful things, staying curious, and sharing what I learn along the way.

A little about meExplore the journal
Open to IT services & interesting collaborations
Stockholm waterfront and city skyline at dusk
A NORDIC CHAPTER
01 / EVERYDAY INSPIRATION
Stockholm, a Nordic chapter.From the personal archive
01 / BASED IN

Berlin, Germany ↗

02 / CURRENTLY

AI Platform Engineer @ SAP

03 / IN CONVERSATION

中文 · English · Deutschlearning

A SMALL LIFE UPDATE

Here &
now.

A snapshot of what’s keeping me curious.

01
BUILDING

Making AI useful, beyond the prototype.

Working on AI platforms at SAP. Exploring the space where reliable infrastructure meets useful intelligence.

02
EXPLORING

Less paperwork. A little more clarity.

Building KlarDocs, an AI companion for making sense of German paperwork.

Meet KlarDocs
03
LIVING & LEARNING

Finding my rhythm in Berlin.

Learning German, navigating life abroad, and collecting notes on the everyday things worth sharing.

Aa

NOTES FROM BOTH SIDES OF LIFE

The journal / a beginning

All notes
aifrom idea to infrastructureFIELD NOTES — 001
TECHNOLOGYAI · CLOUD · BACKEND

From prototype to platform: an AI application checklist

A field guide to the questions worth asking before an AI application meets the real world.

Read the field guide
Boats and buildings along the Stockholm waterfrontA LIFE, CONSIDERED.
LIFE IN GERMANYHOME · EVERYDAY LIFE

Making a home in Germany: a research notebook

Banking, a place to live, and the details in between. An open notebook for what comes next.

Open the notebook
A space forcuriosity.TECHNOLOGY, LIFE & EVERYTHING BETWEEN.✳
PERSONALAN OPENING NOTE

A home for ideas, and everything in between

A small corner of the internet for building, learning, and connecting the dots.

Read the opening note

GOOD THINGS START WITH A CONVERSATION

Something in mind?
Let’s build it.

I offer independent IT services, bringing an engineering mindset to your next idea. Let’s find a thoughtful way forward.

Get in touch

Cloud & platforms

Infrastructure, deployment workflows, and dependable foundations.

Web & backend

Thoughtful web experiences and the systems behind them.

AI applications

Turning a promising AI idea into something useful.