iiinova — where your digital self keeps evolving

Sebastian Lague @sebastianlague.bsky.social · 02/10/2026

I built this very janky pen plotter recently, and have been having fun drawing various things with it (mostly contour maps) youtu.be/qyNWDzO6kKQ?...

youtu.be

I Tried Making a Pen Plotter to Draw Maps of the Moon

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 07/05/2026

Got sidetracked recently writing a crude little 3x3 Rubik's cube solver! youtu.be/fy0HRViXZnE

youtu.be

Coding Adventure: Solving the Rubik's Cube

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 06/01/2026

New coding adventure -- experimenting with the short-time fourier transform youtu.be/08mmKNLQVHU?...

youtu.be

Coding Adventure: Analyzing Audio

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 12/10/2025

My latest coding adventure — attempting to write a grid-based fluid solver and simulate some simple smoke! youtu.be/Q78wvrQ9xsU?...

youtu.be

Coding Adventure: Simulating Smoke

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 18/08/2025

Frosted glass globe! Here the frosting strength increases with the elevation of the terrain.

Ray-traced image of the earth in glass (with very vertically-exaggerated terrain). The glass is frosted based on elevation, so the mountains look more diffuse.

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Sebastian Lague @sebastianlague.bsky.social · 16/08/2025

My latest coding adventure is now up on YT -- some experiments with ray-tracing glass and water, and the cool caustics they can cause youtu.be/wA1KVZ1eOuA?...

youtu.be

Coding Adventure: Ray-Traced Glass and Caustics

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 15/08/2025

Hello everyone! The latest Coding Adventure is now out a day early on Nebula. Watching there is a great way to support my work (and the many other awesome creators on the platform), so if you’re interested in joining you can learn more (and get 40% off) over here: go.nebula.tv/sebastianlague

Beemo (cat) standing proudly in front of the nebula channel page to announce a new video

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Reposted by Sebastian Lague

Nebula @nebula.tv · 14/08/2025

print("Hello, Sebastian Lague!")

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Sebastian Lague @sebastianlague.bsky.social · 03/08/2025

I made a little game for the gmtk jam! sebastian.itch.io/family-time Leave a link if you participated as well, I'd love to check out some entries this evening :)

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Sebastian Lague @sebastianlague.bsky.social · 30/06/2025

I sure am glad I bought such a big mousepad

Beemo (the cat) luxuriating on my mousepad, leaving just the teensiest corner for me to work with

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Sebastian Lague @sebastianlague.bsky.social · 30/05/2025

I made a video about my (extremely crude) software rasterizer. You can watch it over here! youtu.be/yyJ-hdISgnw?...

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Sebastian Lague @sebastianlague.bsky.social · 12/04/2025

After a brief two year break, I've been back to work on my little digital logic simulation. There's a brand new version up over here if that's the sort of thing you're interested in! sebastian.itch.io/digital-logi... (and a new video too) youtu.be/HGkuRp5HfH8

youtu.be

Creating 256 Bytes of RAM (in a simulation)

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 29/01/2025

I've been doing some more fluid sim experiments lately, and just uploaded a video about it! youtu.be/8nIB7e_eds4

youtu.be

I Tried Putting my Fluid Simulation on a Planet

YouTube video by Sebastian Lague

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Sebastian Lague @sebastianlague.bsky.social · 06/12/2024

Hello everyone! I've been experimenting with some different ways of rendering a fluid simulation, and made a video about the journey over here: youtu.be/kOkfC5fLfgE

youtu.be

Coding Adventure: Rendering Fluids

YouTube video by Sebastian Lague

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