ggcode13

I build systems that replace manual work.

Websites. Automation. Bots. AI. Infrastructure.

If a process can be programmed, connected to other systems, automated or improved with AI — I design and build the system around it: from interface and backend to the server it runs on.

See what I can automate →
Website API Backend Database AI Automation Telegram Analytics

One system, every layer — and it runs on its own.

0middlemen
10+years of programming
24hreply to your request — within a day

// projects

What's already live.

My own products that I design, build and launch. Open any of them — it runs right here, in a tab.

1 / 1
Antihaos antihaos.svizho.com ↗

Antihaos

live

Cleaning services in Kyiv: apartments and offices, windows, sofa cleaning. A price calculator with a 3D apartment, an AI chat with booking and a bot for cleaners.

  • Cleaning
  • 3D calculator
  • Kyiv
Open website → 05:00 (28.09.26)
OK3D ok3d.online ↗

OK3D

live

3D printing on demand in Kyiv: thousands of 3D models, instant prices, an AI assistant and Nova Poshta delivery across Ukraine.

  • E-commerce
  • 3D printing
Open website → 12:00 (27.08.26)
+Next projectmaybe yours — describe the task

// what I build

From idea to working system.

Not a single page or a single script — a working product: interface, backend, data, automation and the server it runs on.

01 / 06

Websites

Frontend and backend as one whole — from a landing page to a marketplace with an admin panel.

  • Landing pages
  • Corporate websites
  • E-commerce
  • Marketplaces
  • Admin panels
  • Dashboards
html → api → db → admin

// process

How I build digital products.

The same path for a landing page and for a system with AI inside. The only difference is how deep each step goes.

  1. 01

    Understand

    The task, the process as it is today, constraints, the definition of done.

  2. 02

    Architect

    Architecture, data, integrations, the points where automation belongs.

  3. 03

    Design

    Structure, UX, interface — built around the real user scenario.

  4. 04

    Build

    Frontend, backend, database, API.

  5. 05

    Automate

    Parsers, schedulers, bots, AI — everything that repeats.

  6. 06

    Test

    Tests, browser checks, screenshots, edge cases.

  7. 07

    Deploy

    Server, Docker, Nginx, backups, monitoring.

  8. 08

    Improve

    Logs, metrics, feedback — and the next iteration.

the same process — ai-assisted

live · ai agents + playwright
PromptResearchDesignCodePlaywrightScreenshotVisual QAFixDeploy

Some steps are carried out by AI agents under my supervision. The result is verified in a real browser — with a screenshot, not on faith.

// automation

What can be automated?

Almost everything that repeats. Here is how a routine that eats an employee's day turns into a system that runs by itself.

before · an employee, every day

  1. opens the website
  2. copies the information
  3. puts data into a spreadsheet
  4. checks the prices
  5. sends a notification
  6. updates the database

~2–4 hours a day · errors · delays

after · one automated system

ParserAPIDatabaseAITelegramDashboard

runs on schedule · 0 manual steps · logs everything

Typical tasks I automate

Competitor price monitoring

Scheduled parsing, price change detection, alert to Telegram.

Automatic catalog updates

Supplier feed → normalization → your database → storefront.

Telegram alerts

Orders, errors, server events — straight to the team's chat.

Order processing

Form → validation → CRM → notification → status tracking.

Content generation

Descriptions, titles and images generated by AI from structured data.

Data collection

Thousands of pages into one clean table with deduplication.

Reporting

Daily/weekly reports assembled and delivered without a human.

Browser automation

Logins, forms, clicks — a headless browser instead of a person.

AI processing

Classification, extraction, summaries over incoming data.

Scheduled synchronization

Two systems kept in sync by cron, with retries and logs.

Have a repetitive task? Let's automate it.

Describe the task →

// how it’s built

Systems, not scripts.

Five typical circuits that most of my projects are made of. Each can be ordered on its own or as part of a whole system.

// lab

Don’t take my word for it.

Small interactive demos. Each one is a simplified version of something I actually build. Everything is simulated in your browser and not connected to live systems.

// system

Every layer, one pair of hands.

Hover or tap a node to see what I can build there.

// stack

Tools I actually use.

Grouped by layer. Click a group to expand.

// ai lab

I run my own AI infrastructure.

Local models on my own GPU server — no per-token bills, no data leaving the network. The same setup can be deployed for your product.

// my ai development platform

An environment where AI doesn’t just write code — it sees the result.

I am building a local AI-assisted development environment: models, a knowledge base, role-based agents, browser automation and visual verification — on my own infrastructure.

// code

This is what my code looks like.

Realistic fragments — API integration, automation, data processing. No secrets, no hello-worlds.

// experience

Programming & web development.

Each layer was added because the previous one wasn’t enough to ship a whole product.

Photo of the developer @ggcode13

// about

Hi. ggcode13.

I've been programming for more than 10 years. I work across the full product stack — interface, backend, databases, automation, servers and AI.

I enjoy problems where software can remove repetitive work or turn a complicated process into a simple system.

Don't automate because it's trendy. Automate because humans shouldn't waste time doing what software can do reliably.
  1. 01

    Build

    A working product first — interface, backend, data.

  2. 02

    Automate

    Then remove every step a human repeats.

  3. 03

    Scale

    Then make it run on its own server, reliably.

// problems I solve

Sounds familiar?

  • Need a website?→ I'll build it end to end: frontend + backend.
  • Employees copy data manually?→ I'll automate it.
  • Need data from thousands of pages?→ I'll write a parser.
  • Need Telegram integration?→ I'll build a bot.
  • Need AI inside an existing product?→ I'll add an AI layer.
  • Need the project deployed?→ I'll set up the infrastructure.
  • Have an unusual idea?→ I'll break it down and build the technical solution.

// contact

Have a problem that software can solve?

Tell me what you're trying to automate, build or improve. You don't need to know which stack you need — just describe the task.

// all projects