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Alex Mordvintsev

@zzznah • 20,901 subscribers

Mad Scientist, DeepDream creator. Designing Self-Organising Systems and Programmable Artificial Life. https://t.co/rntipHzHW3

Shorts

It's too much fun. Working hard on the release.

It's too much fun. Working hard on the release.

102,721 Aufrufe

feel the beats of electronic heart pushing bits through silicon veins

feel the beats of electronic heart pushing bits through silicon veins

31,467 Aufrufe

Particle Life, reimplemented using WebGL. Inspired by Tom Mohr's cool work (

Particle Life, reimplemented using WebGL. Inspired by Tom Mohr's cool work (

39,948 Aufrufe

New SwissGL example, ParticleLife3d! Combines ParticleLife and Shadowmap examples

New SwissGL example, ParticleLife3d! Combines ParticleLife and Shadowmap examples

32,625 Aufrufe

It's a small world

It's a small world

10,741 Aufrufe

Videos

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Introducing MorphoHDL, a minimal language prototype for growing boolean circuits! Early this year I wanted to design a size-agnostic graph rewrite rule system that could build functional boolean circuits. First I thought about "chemistry"-like reactive systems, but rules were too complicated with many different node types carrying multiple indices... Then I realized, that cell division is much more natural way of building complex structures, and once I started to treat graph edges as buses instead of single wires, everything clicked. No new formalism — just taking good old recursion and seeing how far I can push it. Ripple-carry adder, Brent–Kung adder, multipliers ... and some Haeckel-esque creatures along the way! Hope you enjoy the report of my journey and the demos.

Introducing MorphoHDL, a minimal language prototype for growing boolean circuits! Early this year I wanted to design a size-agnostic graph rewrite rule system that could build functional boolean circuits. First I thought about "chemistry"-like reactive systems, but rules were too complicated with many different node types carrying multiple indices... Then I realized, that cell division is much more natural way of building complex structures, and once I started to treat graph edges as buses instead of single wires, everything clicked. No new formalism — just taking good old recursion and seeing how far I can push it. Ripple-carry adder, Brent–Kung adder, multipliers ... and some Haeckel-esque creatures along the way! Hope you enjoy the report of my journey and the demos.

Alex Mordvintsev

71,700 Aufrufe • vor 7 Tagen

Believe it or not, but I'm trying to design a custom HDL (Hardware Description Language)

Believe it or not, but I'm trying to design a custom HDL (Hardware Description Language)

Alex Mordvintsev

71,451 Aufrufe • vor 1 Monat

Working on the new simulator. I just wanted to see what Atari2600 fetching data from ROM looks like at CMOS FET level (Tiny Tapeout TT09 Atari circuit by ReJ 𓀨 Renaldas Zioma)

Working on the new simulator. I just wanted to see what Atari2600 fetching data from ROM looks like at CMOS FET level (Tiny Tapeout TT09 Atari circuit by ReJ 𓀨 Renaldas Zioma)

Alex Mordvintsev

196,658 Aufrufe • vor 5 Monaten

New "DotCamera" demo shows how to feed a video camera stream into #swissgl and drive some particles in 70 lines!

New "DotCamera" demo shows how to feed a video camera stream into #swissgl and drive some particles in 70 lines!

Alex Mordvintsev

496,305 Aufrufe • vor 3 Jahren

Growing Graphs demo is finally out! 🕸️✨ 🔗 Videos from a few months ago finally meet a finished implementation, thanks Gemini for doing the boring parts. Inspired by Paul Cousin's Graph-Rewriting Automata: like a Game of Life, but cells can split if they want to #GenerativeArt #WASM #SwissGL

Growing Graphs demo is finally out! 🕸️✨ 🔗 Videos from a few months ago finally meet a finished implementation, thanks Gemini for doing the boring parts. Inspired by Paul Cousin's Graph-Rewriting Automata: like a Game of Life, but cells can split if they want to #GenerativeArt #WASM #SwissGL

Alex Mordvintsev

87,663 Aufrufe • vor 5 Monaten

Wow! There is a Tiny Tapeout SKY26b project which draws a logo on screen by scanning physically matching arrangement of transistors! Like a scanning microscope inside a tiny circuit!

Alex Mordvintsev

18,530 Aufrufe • vor 1 Monat

wait for it

wait for it

Alex Mordvintsev

95,495 Aufrufe • vor 8 Monaten

Octrees span graphs like a spider web, and allow to compute repulsion forces between nodes FAST (with Barnes–Hut approximation and dual descent)

Octrees span graphs like a spider web, and allow to compute repulsion forces between nodes FAST (with Barnes–Hut approximation and dual descent)

Alex Mordvintsev

33,914 Aufrufe • vor 4 Monaten

Over the last few weeks I was working on SwissGL, tiny JS graphics library with a single function that does everything. Demos: Code:

Over the last few weeks I was working on SwissGL, tiny JS graphics library with a single function that does everything. Demos: Code:

Alex Mordvintsev

59,011 Aufrufe • vor 3 Jahren

New article: "Isotropic Neural Cellular Automata", a review of our previous work on making NCAs rotation and reflection equivariant Ettore Randazzo Eyvind Niklasson @cwpfautz

New article: "Isotropic Neural Cellular Automata", a review of our previous work on making NCAs rotation and reflection equivariant Ettore Randazzo Eyvind Niklasson @cwpfautz

Alex Mordvintsev

53,681 Aufrufe • vor 3 Jahren

More work on FET circuit simulator: "Oscillating Bones" ring oscillator works! (

More work on FET circuit simulator: "Oscillating Bones" ring oscillator works! (

Alex Mordvintsev

10,973 Aufrufe • vor 4 Monaten

SwissGL Demo: Particle Lenia with alien SOUNDS! Audio is fully rendered on GPU with GLSL shaders and streamed to WebAudio thanks to the new async GPU->CPU read feature. LIVE DEMO: Press "toggleAudio" in settings for sound 4K YouTube version: Source code:

SwissGL Demo: Particle Lenia with alien SOUNDS! Audio is fully rendered on GPU with GLSL shaders and streamed to WebAudio thanks to the new async GPU->CPU read feature. LIVE DEMO: Press "toggleAudio" in settings for sound 4K YouTube version: Source code:

Alex Mordvintsev

34,572 Aufrufe • vor 2 Jahren

Work in progress: real-time Particle Lenia with 16k points (4K video

Work in progress: real-time Particle Lenia with 16k points (4K video

Alex Mordvintsev

31,464 Aufrufe • vor 3 Jahren

This creature got caught in a tiny space wrapped with a system of portals. Luckily it's not sentient enough to realize how small this world is!

This creature got caught in a tiny space wrapped with a system of portals. Luckily it's not sentient enough to realize how small this world is!

Alex Mordvintsev

13,575 Aufrufe • vor 3 Jahren

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