There’s a setting buried in almost every PC game you’ve played in the last few years.
Most people never touch it.
It’s on by default.
Leave it there, and a lot of what ends up on your screen was never actually drawn by your graphics card.
And you almost certainly couldn’t tell the difference.
That used to be a cheap trick that left games looking blurry.
Now it’s good enough to beat blind tests, and it’s the main reason a pile of aging hardware can still run modern games at all.
We wrote up how that happened, who’s actually winning the three-way fight to fake your pixels, and the one recent demo that pushed the whole idea a step too far.
It’s Part 1 of a new series on the gaming tech doing real work under the hood while you play: <a href="http://sknexus.org/p/beyond-the-frame-part-1-upscaling-explained" target="_blank" rel="noopener nofollow">sknexus.org/p/beyond-the-frame-part-1-upscaling-explained</a>
When you switch on DLSS or FSR, do you actually know what it’s doing to your frames, or do you just trust whatever the game picked?

Knowledge by Execution - Breaking Down Tech for the Mango Man (Aam Aadmi/Regular Person) - https://www.sknexus.org/

SK NEXUS

A deep dive into GPU upscaling technology used in modern PC games — specifically DLSS, FSR, and competing solutions. Covers how upscaling went from a blurry compromise to a technique that can fool blind tests, why it matters for aging hardware, and a breakdown of the three-way competition between upscaling solutions. Part 1 of a series on under-the-hood gaming technology.

Beyond the Frame - Part 1: Your GPU Is Lying to You