About Me

Sergii Samoilenko
Sergii Samoilenko

Online business growth, SEO, web development and AI automation

Hi! I'm Sergii. I help businesses grow online through SEO, website and e-commerce development. Over the past years I've been actively integrating AI into everything I do — from content generation and analytics to full workflow automation.

My core stack is Python for backends, bots, and AI pipelines, and Nuxt/Vue for frontends. I build and maintain several web projects: the AI news hub OpenClaw Radar, European country statistics websites, and this blog. In parallel, I develop an ecosystem of Telegram bots — from channel management and parsing to full-featured CRM bots with GPT integration.

I actively work with Claude (Anthropic) and OpenAI API — using Claude Code as my primary development tool, and GPT for content pipelines, auto-classification, and cross-posting to social media. My entire stack runs on a self-managed VPS: Nginx, PM2, PostgreSQL, SQLite, Python daemons via systemd — all managed hands-on, without Kubernetes or cloud abstractions.

This blog is my digital journal. It captures notes from daily work: automation case studies, discovered tools, productivity hacks, thoughts on AI evolution, and behind-the-scenes of my projects. Posts are originally published on the Telegram channel @moi_it_zametki, then automatically appear here — translated into 6 languages.

My projects are built with

PythonPython
Node.jsNode.js
NuxtNuxt 3
Vue.jsVue.js
Claude AI
OpenAI API
Telegram Bot API
Twitter API
PostgreSQLPostgreSQL
SQLiteSQLite
NginxNginx
LinuxLinux
CloudflareCloudflare
TailwindTailwind
FlaskFlask
GitGit
WordPressWordPress
OpenCart
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Projects