Available for custom builds

When a website isn't enough,
I engineer the whole thing.

I'm an AI-augmented software engineer. I ship production web apps, realtime multiplayer systems and Bitcoin / Lightning integrations — at a speed and price traditional agencies can't touch. The proof below is live and handling real money right now.

Weeks
not months
Real ₿
Lightning payouts, live
Full-stack
one engineer, end to end
600+ hrs
shipped in 4 months

Agency quality. Solo speed.

AI tooling lets one focused engineer deliver what used to take a whole team a season — without the overhead, handoffs, or six-figure invoice.

Months compressed into weeks

I pair senior engineering with modern AI tooling, so the build moves at a pace fixed-bid agencies simply can't match. You get to market faster — and pay for the result, not the calendar.

I handle real money safely

Lightning payouts, LNURL-auth, anti-fraud limits, idempotent payment flows that can't double-pay on a crash. Money-handling is unforgiving — and it's exactly what I build day to day.

🛰️

Realtime & genuinely complex

Live multiplayer netcode, websockets at scale, game loops, schedulers, leaderboards. Not just CRUD forms — the hard, stateful systems most freelancers won't take on.

🤝

One point of contact

No account managers, no telephone game. You talk directly to the person writing the code — clear scope, fast decisions, and software that does exactly what you asked.

snake.dance — a live, real-money multiplayer game

A browser multiplayer Snake arcade that pays players real Bitcoin over the Lightning Network. Designed, built, and operated solo — start to finish.

It's not a prototype or a demo. It runs 24/7 across four game rooms, pays out real sats every day, and ships new features constantly. Every piece below — the netcode, the payments, the anti-fraud, the tournaments — is mine.

LIVE 🐍
🛰️

Realtime multiplayer

Node + Socket.io, optimized collision & rendering for many players per map.

Lightning payouts

Non-custodial sats via NWC, LNURL-auth login, cross-device profiles.

🛡️

Anti-fraud economy

Daily faucet caps, per-IP limits, idempotent claims that survive restarts.

👾

5 boss AIs & mechanics

Distinct behaviors, power systems, encirclement, spawn protection.

🏆

Auto-recurring tournaments

Weekly scheduled events with scoring, prize pools, podium & claims.

📊

Leaderboards & payouts

Daily prize pool, auto-pay winners, claimable fallback, badges.

🎨

Cosmetics & profiles

Skins, paid unlocks, name reservation, sponsor banners, lobby chat.

📈

Ops & analytics

Multi-room deploy, nightly email reports, QR & login tracking.

🎓

Onboarding built in

Guided tutorial mode + retention mechanics that convert new players.

5,300+
lines of game server
4
live game rooms
5
boss types
Daily
real sats paid out

What I can build for you

If it runs in a browser or on a server, it's in scope. A few of the things I take on:

🛰️

Realtime & multiplayer apps

Live dashboards, collaborative tools, games — anything that updates the moment something changes.

Bitcoin & Lightning

Payments, payouts, paywalls, LNURL-auth, wallet integrations — done safely and non-custodially.

🔐

Web apps with auth & payments

Full-stack apps with accounts, databases, billing and admin — the complete product, not a mockup.

🧰

Custom tools & SaaS

Internal tools, automations, calculators, micro-SaaS that solve a specific, expensive problem.

🎮

Browser games & experiences

Interactive, animated, shareable web experiences that people actually want to use.

🤖

AI-powered features

Assistants, agents, content pipelines and AI features wired into a real product.

Scoped & quoted before you commit

Every build is fixed-scoped and quoted up front — no open-ended hourly surprises. Starting points:

Prototype / MVP
from2.500€
A working proof of concept, fast
  • One core feature, built for real
  • Clickable, deployable, demo-ready
  • Validate the idea before you scale
  • Full source handed over
Discuss It
Custom Application
from8.000€
A full product, end to end
  • Full-stack app with backend
  • Accounts, data, payments, admin
  • Responsive, fast, production-ready
  • Deployed & live on your domain
Start Your Build
Production System
from30.000€
Realtime · Bitcoin · money-handling
  • Realtime / multiplayer architecture
  • Lightning payments & anti-fraud
  • Built to run 24/7 at scale
  • The snake.dance tier
Let's Talk

Most builds add an optional maintenance & feature retainer — ongoing improvements, monitoring and support after launch. Software is never "done"; I keep it growing with you.

Tell me what you want to build.

Send a few lines about your idea — what it should do and who it's for. I'll come back with an honest take, a scope, and a fixed quote. No obligation, no pressure.

Prefer email? tuvokseed@pm.me