Automation, bots and scrapers that quietly pay for themselves
Hi, I'm Patryk. I build tools that work while you sleep: they monitor prices and opportunities, collect data from multiple sources into one dashboard, and ping you on Telegram when something needs attention. I write Node.js / JavaScript (bots, scrapers, dashboards) and Lua (game-server systems used by thousands of players).
Projects with numbers, not promises
Income Radar
A self-hosted dashboard that aggregates paid gigs and open-source bounties from 6 sources, scores the real competition via GitHub issue timelines, and alerts on Telegram within ~10 minutes of publication — because the first 5 proposals get 3–5x more views.
Hotel booking guardian
A price watcher for refundable hotel bookings: ~40% of reservations get cheaper after booking (avg. 12%). When the price drops, you get a Telegram alert with a rebooking link — the difference stays in your pocket.
Game-server systems (FiveM)
Production economy, inventory and anti-exploit systems in Lua for GTA V servers with hundreds of concurrent players — server-authoritative, cheat-resistant code.
What I can build for you
- price / stock / listing monitoring bots (e-commerce, travel, marketplaces) with Telegram or e-mail alerts,
- scrapers with clean exports (sheets, databases) plus a dashboard to browse the data,
- API integrations (payments, CRM, notifications) and process automation,
- fast, dependency-light web dashboards tailored to your workflow.
How I work
- Fixed quote before we start — I confirm the scope, then commit to a price and a deadline.
- Staged delivery — you see working previews before paying the full amount.
- Code + setup guide + support — you get the repository and post-delivery help.
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