Build. Sell. Share.
A growing collection of working apps — CAD, ERP, AI assistants, farming, productivity and more. Use them live from a few dollars a month. Need the full version tailored to your company? That's what I build.
Apps for every kind of work.
Each app is its own product, with its own price. Pick a field to jump in.
Fresh from the studio.
Working demos of what I build — use them live, or commission the full custom version.
vCAD
The design assistant for Vietnamese — draft, annotate and export CAD drawings in your own language.
eERP
Empower your business with a new AI-assistant ERP platform — inventory, sales and people in one place.
HiveMe
Create a customized chatbot that actually understands your business and answers like your team would.
xFarm
Upgrade your farm with an AI assistant — crop planning, alerts and yield insight from your phone.
Every app, one place.
Filter by field or search — add the paid ones to your cart, open the free ones right away.
vCAD
The design assistant for Vietnamese — draft, annotate and export CAD drawings in your own language.
eERP
Empower your business with a new AI-assistant ERP platform — inventory, sales and people in one place.
HiveMe
Create a customized chatbot that actually understands your business and answers like your team would.
xFarm
Upgrade your farm with an AI assistant — crop planning, alerts and yield insight from your phone.
ChatPilot
A drop-in AI support widget you can add to any website in minutes.
DocMind
Ask questions across your own PDFs and docs — answers with sources.
ShopLite
A tiny storefront you can launch today — products, orders, payments.
InvoiceGo
Send polished invoices and quotes in under a minute.
BudgetVN
Personal budgeting tuned for VND and Vietnamese banks.
PixelKit
Every image utility in one tidy place — crop, compress, convert, cut out.
MindMapr
Think out loud and get a clean, structured mind map back.
TimeBlock
Plan your day in focused blocks and protect your deep work.
PaperFlow
Batch-process whole folders of documents — convert, rename, merge.
NoteNest
Notes, tasks and docs that link themselves as you write.
LessonLab
Build lessons, slides and quizzes with an AI co-teacher.
FlashWise
Spaced-repetition flashcards that make things stick.
DevDeck
Your daily dev utilities, one keyboard shortcut away.
APIForge
Mock, test and document APIs without leaving the browser.
CropCast
Weather plus yield forecasts built for small farms.
Start in a click.
Scale all the way to custom.
Every app is a real, working product — and a preview of what I can build, in full, for your firm.
1 · Try it live
Use any app right now. Many are free; the rest are a few dollars a month. No commitment to start.
2 · Subscribe what helps
Keep the apps that earn their place. Monthly, cancel anytime — no lock-in, no bundle you don't need.
3 · Get the full build
Need a production version tailored to your company? I build it end-to-end, under contract.
Start a projectLatest tips
Lessons learned shipping products — Next.js, React, Tailwind, performance. Bilingual EN/VI.
Need the full version
for your company?
Every app here is a working demo. Tell me what your firm actually needs and I'll build the production version — tailored, end-to-end, under contract.