Welcome to Tech Art Aid – Unreal Engine graphics tutorials. Amplify your game's visuals. Topics range from advanced materials, through visual effects to procedural techniques – in UE4, Substance and Houdini.

Twitch livestream

Every Wednesday, 7 PM BST, Oskar Świerad is doing live tutorials & experiments on the Tech Art Aid Twitch channel.

Recent streams have covered topics like making tools in UE5, Python scripting, Nanite performance analysis, volumetric materials with raymarching.

Popular streams are then reuploaded to YouTube, as listed in the next section.

YouTube channel

Tech Art Aid YouTube channel already has dozens of useful Unreal Engine video tutorials about shaders, optimization, procedural graphics & tools. This is also where Oskar's Twitch streams are uploaded. The goal is to have a library of high-quality content that makes your life as a (technical) artist easier 🙂

Articles

All
Asset Creation
Blueprints
Detective
Fixing Issues (Unreal)
Houdini
Math
Optimization
Post Process
Premium
Procedural
Resources
Shaders and Textures
Substance
Unity
Unreal Engine