Hi! I’m Oskar Świerad. I started Tech Art Aid to empower game artists by teaching technical skills. My goal is to build a comprehensive resource about shaders, procedural techniques, programming for art and best optimization practices.

I’ve worked in game development since 2010. Currently I work as a technical artist at CD Projekt RED (Cyberpunk 2077).

In the tutorials I do my best to make learning efficient. I put an emphasis on quality, deep research and clarity for every video. Then I cut, edit, rewrite and polish — all for brevity, because I value your time.


The YouTube channel was featured in Epic Games’ live stream, Polycount‘s front page and on the popular news site 80.lv.

I’d be grateful for your ideas, mistakes encountered and other feedback. Feel free to send me a message via @TechArtAid.