xDev

Independent ideas. Real products.

From idea.
Into reality.

I’m Duy. I build software, explore AI, and share what I learn along the way — turning ideas into things people can use.

Explore the workMeet the maker
xDev / The build space
One idea. More dimensions to explore.
Software. AI. System architecture.Scroll to explore

On the workbench

Useful AI.
Built around your work.

From internal knowledge to working applications. AI Studio brings data, models, and tools into one workspace.

XDev AI Studio

Explore AI Studio
Build applications. Connect knowledge. Keep control.Real interface · example data
XDev AI Studio
From instructions to your own assistant.
From instructions to your own assistant.
Put your documents in the right context.
Put your documents in the right context.
Design every step AI takes.
Design every step AI takes.

The person behind xDev

Hi there,
I’m Duy.

I like turning an idea into something you can actually use. A tool that solves a small problem. A system that connects complex pieces. Or an application that makes AI more useful.

xDev is where I build those things — and write about what I learn in the process.

AI applicationsSystem architectureDevOps
Read my notes

Notes from the work

Build.
Learn.
Share.

The things worth keeping after every experiment.

Programming & AI

From an idea to the code that brings it to life.

System architecture

The decisions behind the product.

DevOps

Taking software into operation.

Learning series

Explore a subject, one step at a time.

The next idea is just ahead.

Let’s make
something useful.

Visit the xDev journal