The28s, 28s, Lookas
Did you know that 28 is a perfect number?
About The28s, 28s, Lukas Wojciechowski
About Me
The28s, 28s, Lookas
A perfect number is one where the sum of all divisors excluding the number itself equals the number. For 28, we have: 1 + 2 + 4 + 7 + 14 = 28 This makes 28 a perfect number.
Perfect numbers have fascinated mathematicians for centuries. They are rare and symbolize harmony and perfection in mathematics.
We specialize in creating websites tailored to client needs, offering assistance with domain purchase, hosting setup, and full technical support. Each project is developed with the user in mind, focusing on modern, functional design that meets the highest standards.
Our motto: "People at the Center" – we believe that the best solutions are created by putting the user and their needs at the heart of everything.
This website reflects my passion for technology and my love for the vibrant style of the 1980s, the decade I was born. The site continues to evolve as I learn and experiment with new skills.
Projects
React Crypto Tracker
A responsive Single Page Application displaying real-time prices of popular cryptocurrencies like BTC, ETH, XRP, SOL, LTC, and DOGE. Prices are fetched every 5 seconds from the Binance API, and a visible timestamp shows the last update. The project features a clean, grid-based UI, built with React, SCSS Modules and deployed via Netlify.
Key technologies:
- React: SPA architecture using functional components, hooks, and modular structure.
- Vite: Fast development environment optimized for React projects.
- SCSS Modules: Scoped, maintainable styles with modular structure.
- Binance API: Fetching up-to-date crypto market data every 5 seconds.
- Responsive Layout: Clean CSS Grid/Flex layout, mobile-friendly interface, and hamburger menu.
- Netlify: Free hosting with custom domain and continuous deployment.
AI / ML / Data Science Python – BTC Price Forecast App (LSTM + Streamlit)
A web application that predicts Bitcoin's price for the next 5 days using an LSTM model (Long Short-Term Memory). It fetches and updates historical BTC prices from the Binance API (with fallback to CoinGecko), processes them with MinMaxScaler, and generates an interactive chart with the last 30 days and predicted 5 days. Built with Streamlit and hosted online.
Key technologies:
- Streamlit: Lightweight framework for building ML-based web apps in Python.
- LSTM Model: Neural network trained to recognize BTC price patterns and forecast short-term trends.
- Binance & CoinGecko API: Automatic daily data updates from live cryptocurrency APIs.
- Matplotlib Chart: Interactive visualization of price history and forecast.
- Streamlit Cloud: Free hosting and public access without backend configuration.
NEXT.js - Search Tool
A project made in Next.js technology. Tool for searching and generating employee profiles.
AZURE .NET C# - Event Planner API
A RESTful API for managing events and users, featuring secure user registration, login, and role-based authorization. The API includes endpoints for CRUD operations and is hosted on Azure for scalability and reliability.
Key technologies:
- Azure Setting up and deploying cloud-hosted applications.
- .NET Core and C# Developing APIs with .NET Core for high performance and flexibility.
- Entity Framework Core ORM (Object-Relational Mapping) for database management.
- SQLite Lightweight relational database ideal for local and small-scale applications.
- RESTful API Design Creating well-structured, scalable endpoints for CRUD operations.
- JWT Authentication Implementing secure authentication and authorization flows.
- Swagger Auto-generating API documentation and testing UI.
- Postman Testing and documenting API endpoints effectively.
- Role-based Access Control (RBAC) Managing user roles and permissions.
- React.js and Tailwind Frontend.
TAZEH
A mobile application using OpenAI API and Firebase, built in Android Studio, Kotlin, Jetpack Compose.
Single Page Application - Modern Portfolio
A lightweight Single Page Portfolio Application, optimized for performance and simplicity. The project is continuously updated with new features and design enhancements, demonstrating a dynamic approach to modern web design.
SMApp (Social Media App)
A social media application built on PHP Laravel, allowing users to connect with others who share similar interests.
NEWS App
A mobile application built in Android Studio, using Kotlin, Jetpack Compose, and API.
Art&Pablo - Small Business
An example of a simple, responsive Single Page Application (SPA) for a small business.
AI Style - Dynamic Web Experiment
An interactive and modern web experience that uses AI-inspired elements to create a unique, visually engaging interface.
Skills
Snake Game
You can also use the arrow keys on your keyboard!
My Journey
2015: Moved to Austria
My biggest dream: to learn German and adapt to my new home, Vienna.
2016: Working at PorrAG
Facing new challenges, leading a small team.
2022: CODERS.BAY Vienna
Started a two-year intensive school to become a Full Stack Developer and Applications Engineer.
2024: Internship at EBCONT Gmbh
Gaining new experience in the UX/UI team.
2024: Graduation
Certified Applications Developer - Coding