Excited to see the ML technology I've been working on being released 😊

New short blog post: "Running AutoGrad on GPU" aschrein.github.io/jekyll/updat...

New short blog post: "Image encoding using AutoGrad" aschrein.github.io/jekyll/updat...

New short blog post: "Adding MLP support to AutoGrad" aschrein.github.io/jekyll/updat...

New short blog post: "Adding tensor support to the toy AutoGrad" aschrein.github.io/jekyll/updat...

New short blog post: "Adding vector support to the toy AutoGrad" aschrein.github.io/jekyll/updat...

New short post: "Notes on AutoGrad" aschrein.github.io/jekyll/updat...

New short post: "Thinking about convolutions for graphics" aschrein.github.io/jekyll/updat...

Sharing this job opportunity at my team: development and productization of ML+Graphics technologies for games. EU remote. careers.amd.com/careers-home...

I will be presenting our "GATE: Geometry-Aware Trained Encoding" at HPG on Wednesday at 9:50AM. See you all in Copenhagen soon! Paper link is here: diglib.eg.org/bitstream/ha...

All HPG 2025 papers are now available on the EG digital library. CGF papers: diglib.eg.org/handle/10.23... Conference papers: diglib.eg.org/handle/10.23... It has been a huge honor to act as HPG papers chair and guest editor and I look forward to an exciting program in Copenhagen.

Working on the next generation frontier technologies for denoising, supersampling, frame generation, radiance caching, GI, path tracing etc. etc.

François Guthmann@frguthmann.bsky.social · last yr.

We have multiple open job opportunities in game engineering, come work with us !

Sharing this job opportunity at my team: development and productization of ML+Graphics technologies for games. EU remote. careers.amd.com/careers-home...

I wrote a blog post about mipmap level selection. pema.dev/2025/05/09/m...

Who would be interested in a version of #RenderDoc that captures and replays calls to the #WebGPU API (rather than calls to the underlying DirectX/Vulkan/Metal API)? This is an early test that only lists the API calls, but already promissing! Will share when usable.

TIL. I've been using Moeller-Trumbore's ray/tri intersection almost everywhere, for ages. It includes several culling tests, including: u<0, v<0, u>1, u+v>1. Then I encountered this Shadertoy yesterday: www.shadertoy.com/view/wlsfRs This one skips the test for u>1. Which totally makes sense now.

Shadertoy

shadertoy.com

@fcama.bsky.social and the other wizards from the FSR team should be very proud!

Alex Battaglia@dachsjaeger.bsky.social · last yr.

AMD's machine learning powered FSR4 on RNDA4 is a monumental leap forward for its GPU division. FSR4 thoroughly obliterates FSR3 making it so that having an AMD GPU no longer means compromising on IQ. But how does it compare to DLSS old and new? Find out in my video! youtu.be/nzomNQaPFSk

AMD's machine learning powered FSR4 on RNDA4 is a monumental leap forward for its GPU division. FSR4 thoroughly obliterates FSR3 making it so that having an AMD GPU no longer means compromising on IQ. But how does it compare to DLSS old and new? Find out in my video! youtu.be/nzomNQaPFSk

Graphics Programming weekly - Issue 381 - March 2nd, 2025 www.jendrikillner.com/post/graphic...

With the cooperative matrices starting to standardise I'm kind of starting to wish for a cross-studio cooperation to see an open ML upscaler good enough to kill proprietary solutions. I don't have the power to start something like that unfortunately.

different input encoding

Same MLP applied in world space to learn lighting

Ported my old WebGPU MLP image compressor toy to my new d3d12 framework aschrein.github.io/mlp_compress...

I wrote about the journey to make GPU texture compression work everywhere, including some history on how I got into this field. Check it out! www.ludicon.com/castano/blog...

Got basic soft direct shadows going with blue noise eheitzresearch.wordpress.com/762-2/

Enabled AGS for the shader clock extension

I'm thrilled to share a new JCGT paper, "GPU Friendly Laplacian Texture Blending." It uses simple image processing and computational photography techniques to smoothly blend/layer textures and materials while preserving local contrast and texture details without ghosting or over-blurring. 1/3

JCGT announcements@jcgt-announce.bsky.social · last yr.

GPU Friendly Laplacian Texture Blending jcgt.org/published/00...

Passing attributes to get basic diffuse shading

Made a quick fp8 e4m3 plot aschrein.github.io/pages/fp8_pl... inspired by asawicki.info/articles/fp8...

Got some basic gltf loading thx to github.com/lukas-shawfo...