Professional Training & Courses

Master modern programming languages and tools with our expert-led courses and certifications

Our Flagship Courses

🐍 Python

One of the world's most widely used programming languages. Thanks to its clean and powerful syntax and cross-platform support, it's used for many types of applications: from networking to web development, all the way to machine learning and data science.

Most Popular

📘 JavaScript & TypeScript

TypeScript emerged from the growing need for a frontend language for large-scale JavaScript application development and the need for security and robustness. Learn both JavaScript fundamentals and TypeScript's powerful type system.

Essential Skills

🎨 HTML5 & CSS3

The latest version of HTML - currently the most widespread markup language on the web, often intersecting with JavaScript. CSS3 offers different levels of advancement and stability through modularization, correcting interpretation bugs and facilitating web design aspects.

Web Fundamentals

🔥 Svelte 5 & SvelteKit

The fastest way to achieve results and build cutting-edge websites. Learn the revolutionary framework that compiles away at build time, delivering incredibly fast and efficient web applications with minimal boilerplate.

Modern Framework

📺 Our YouTube Channel

Discover our YouTube channel with numerous playlists and resources on programming languages, 3D modeling, Neuro-Linguistic Programming (NLP), and much more. Free tutorials and insights from our expert instructors.

Visit @os3video on YouTube