@lycium

chaotica, indigo, corona, redshift / same username at 🦋

 germany
lyc.deviantart.com
Joined April 2009
  • Tweets1.1K
  • Following447
  • Followers354
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thomas ludwig retweeted
c0de517e/AngeloPesce@kenpexSep 13
It's done! My beautiful and optimized wasm/webgpu quake port is live! c0de517e.com/EXTERNAL/IRONWA…
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Pretty sure I discovered some new N-body choreographies, up to 11 dimensions for now: lycium.github.io/hyperchoreo…
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I've also been posting some more N-body videos (not many choreographies for now though) on my YT channel, e.g. youtu.be/N3BwCoiwsGk

N-body starfield II

Longer and higher quality, actually watchable now :)

youtube.com
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thomas ludwig retweeted
c0de517e/AngeloPesce@kenpexJul 3
My take on Quake 30th anniversary celebrations... Still "beta" quality... but already quite pretty c0de517e.com/EXTERNAL/beta/i…
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Seems I could have gone harder with Chaotica marketing (from Mondo 2000 issue 2, thanks @internetarchive!)
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Oh and I've been doing some N-body simulations again: youtube.com/watch?v=rmyA9AE3…

N-body long run test

I guess this is long enough now :P

youtube.com
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So yeah, also moving over to the 🦋 place, same username. Extra special greetz to @OffworldAndre who lied to and stole from several friends of 10+ years for both huge and small amounts, and now has new friends in Berlin who presumably know nothing of this, lol :D
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Done! c0de517e.com/_ompf.htm
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You either die an OpenCL hero or live long enough to become the CUDA villain :(
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thomas ludwig retweeted
piterpasma@piterpasma7 Jan 2025
#GENUARY2025 DAY 7: Unintended Software Art I made a fractal fern in OBS, common streaming software #genuary #genuary7 #generative #genartclub
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thomas ludwig retweeted
Adam@helpcomputer01 Jan 2025
New Dawn #pixelart #ドット絵 #ZXSpectrum
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thomas ludwig retweeted
nitzu 🫧
@nitzukai24 Dec 2024
you can tell someone's age or tech illiteracy level just by the way they refer to social media platforms as "app" or "site"
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thomas ludwig retweeted
Daniel Kuntz
@dankuntz17 Dec 2024
I wrote a very basic 3D renderer inside SwiftUI canvas
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'The hardest problem in computer science is not being an opinionated jerk about everything.' -- @ntakayama
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Signed distance functions (SDFs) are an important surface representation, which can be directly visualized via the “sphere tracing” algorithm. At #SIGGRAPH2024 we showed how to sphere trace a whole new class of surfaces, based on *harmonic functions* rather than SDFs. [1/n]
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thomas ludwig retweeted
Denis Bakhvalov@dendibakh3 Dec 2024
The free PDF version is now available 🎉 github.com/dendibakh/perf-bo…

Release Second Edition · dendibakh/perf-book

The second edition of "Performance Analysis and Tuning on Modern CPUs". This book teaches you how to implement low-level optimizations for modern CPUs using advanced methods and tools. Af...

github.com
Denis Bakhvalov@dendibakh14 Nov 2024
📢 It's here! The second edition of my book "Performance Analysis and Tuning on Modern CPUs" is out NOW! Dive into low-level optimizations and learn to write fast code like a pro. Grab your copy: amzn.to/4fsroBs Please RT to spread the word! #NewBook #BookRelease 🧵1/3

Performance Analysis and Tuning on Modern CPUs: Learn to write fast software like a pro

Modern software is massively inefficient. Modern CPUs typically run poorly optimized code, which consumes more power than it could have consumed and contributes to carbon emissions and other enviro...

amazon.com
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I believe the world deserves a browser that isn't dependent on the advertising industry 🤓
Igor Silva
@igor9silva30 Nov 2024
Replying to @awesomekling @ladybirdbrowser
but why do you even need your own thing?
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