Business platform — Foxuma
Projects, orders, customers, invoicing and payroll support in one web app, with a built-in AI assistant. Your data stays in Canada.
From $99/mo · Founding offer: $199/mo flat, up to 10 users
~/mark-song — portfolio, live
Try the Foxuma demo~/overview
I build software, websites
and servers.
Founder and senior full-stack developer with about 10 years of industry experience. Best known for Foxuma — the business platform I designed and built end to end. If it runs in a browser or on a server, I can build it.
Experience~10 yrsIndustry
Projects shipped10Live in production
Servers running24/7Self-hosted, my hardware
Guides published2Win11 + home server
~/featured — no. 1
Foxuma
A full business platform in one web app: projects, orders, customers, invoicing, payroll support and a built-in AI assistant. Designed, built and maintained by me — and used in daily production by a real shop.
~/services
What you can hire me for
Premium website
A custom website for your shop or studio — your brand, your photos, your words. Started from a proven studio template, finished like a custom build.
Priced by written quote · No setup fee
Windows 11 Setup Service
An LTSC-clean Windows 11 setup done for you — remote anywhere, or on-site in the GTA. Restore point first and a written summary after.
From $149 per PC · On-site quoted
Private Server Setup Service
Your own Xray VLESS+REALITY and Hysteria2 server on your VPS or home PC, with your phone and computer set up and tested.
$199 setup · Optional care $20/mo
Home server setup
Your own computer set up as a private server that runs 24/7 — remote access, per-device accounts, automatic recovery if anything stops.
One-time setup · Priced by written quote
~/projects
All projects
Live statuses — this is the actual state of my work.
~/systems
Systems I run
Running on my own hardware, checked as I ship.
Foxuma app
LiveThe business platform at foxuma.com — in daily production use by a real shop.
Home proxy servers
Running 24/7Private network servers on my home hardware — per-device access, automatic recovery.
Mir2 game server
Running 24/7Legend of Mir 2 (1.76) server I host myself — custom setup, scheduled backups.
~/tech-stack
Tech stack
Languages
Python · JavaScript · HTML / CSS · Java · C# · C
Web
Django · React · Node.js · REST APIs · GitHub Pages
Systems & servers
Windows Server services · Linux basics · Xray / Hysteria2 · Tailscale · Game servers
Also
AI assistants & automation · SketchUp · AutoCAD · Git / GitHub
~/guides
Guides
Windows 11, Optimized — the LTSC Way
Minimal bloat, maximum performance — a clean Windows 11 setup, step by step.
Home Server Guide
Turn an old PC into a 24/7 private server — now with one-click setup, plus services, accounts, clients and upkeep.
~/faq
FAQ
What does Foxuma cost?
$99/month for the first user, $19 per added user (users 2–10), $9 after the 10th. No setup fee. Founding offer: $199/month flat for up to 10 users, locked for 2 years.
Where does my data live?
In Canada, on Foxuma's own servers. Your shop's records are not sold or shared.
Can I try it first?
Yes — the live demo on this page uses sample data. Play with every screen, no sign-up.
What does a website cost?
Every site is priced by written quote — no setup fee, no surprises after. Start from a template in the pack and it is finished as a custom build.
How do we start?
Email me. One address, no forms that vanish: marksong0000@gmail.com. Tell me what your shop runs on today.
~/about
About me
I'm Ze (Mark) Song, based in Aurora, Ontario, Canada. I'm best known for Foxuma, the business platform I built from the ground up. My proven work also includes the Newood Millwork and Havenwest Closets websites, my studio York Region Web Studio, public guides (Windows 11 optimization, home servers), and infrastructure I run myself — private network servers and an online game server. I like clean systems: minimal, fast, and built to run unattended.
~/how-i-work
How I work
End to end
Idea, code, server, upkeep — I build the whole thing and I run it after. Nothing here is a mock-up: every project on this page is live.
Built to run unattended
Clean systems, automatic recovery, scheduled backups. My servers and apps stay up because they were built to look after themselves.
Straight answers
Plain words, honest prices, written quotes. If I can't do it, I say so. If I built it, I can show you it working — the demos are right here.
~/contact
Contact
Have a project, a shop that needs a system, or a server to build?