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Kai Sassnowski and 3 others

@sassnow.ski
1.9K followers 144 following 918 posts

I build stupid things with code. Writing interactive blog posts (veeeery slowly) at: sassnow.ski

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Kai Sassnowski and 3 others @sassnow.ski · 24/08/2026
Current mood
My desk with various math textbooks open
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Kai Sassnowski and 3 others @sassnow.ski · 08/08/2026
Played a grass volleyball tournament today and now my entire lower body is cramping 🥲 Came in 7th out of 32 though so I'm pretty happy 😊
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Kai Sassnowski and 3 others @sassnow.ski · 07/08/2026
Years of playing Zelda on my GameBoy Color have prepared me for this
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Kai Sassnowski and 3 others @sassnow.ski · 09/07/2026
Still frame of the "That's a penis" gif
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Kai Sassnowski and 3 others @sassnow.ski · 18/05/2026
I just found the absolute best picture of me ever taken
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Kai Sassnowski and 3 others @sassnow.ski · 13/05/2026
Also 😢
A close up of my TRMNL e-ink device which shows a random "Useless Fact" which reads: "Chocolate can kill dogs; it directly affects their heart and nervous system."
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Kai Sassnowski and 3 others @sassnow.ski · 13/05/2026
In my happy place 😊
A picture of my desk with several math lecture notes open
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Kai Sassnowski and 3 others @sassnow.ski · 12/05/2026
How it started / how it's going
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Kai Sassnowski and 3 others @sassnow.ski · 18/03/2026
It has begun! I'm especially looking forward to "Introduction to Imperative Programming" (I had to take CS as a minor) 🙃 At least they're using Go!
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Kai Sassnowski and 3 others @sassnow.ski · 19/02/2026
@joe.codes Dude, first you play in Vulfpeck without telling me, now you randomly show up on my YouTube frontpage again. You're a man of many talents, Joe. Or should I say NICOLA?!
A screenshot of a YouTube video thumbnail of a man playing guitar that looks suspicously like Joe Tannenbaum
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Kai Sassnowski and 3 others @sassnow.ski · 10/01/2026
Ayyy
A picture of my copy of "How to Prove It"
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Kai Sassnowski and 3 others @sassnow.ski · 07/01/2026
My preferred way of translating technical terms I only know in English into German: go the term's Wikipedia page and then switch to the German page
A cropped screenshot of the Wikipedia page for "Continuous function" with the Wikipedia language switcher openThe German Wikipedia page for "Continuous function" called "Stetige Funktion"
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Kai Sassnowski and 3 others @sassnow.ski · 05/01/2026
"Which is dope"
Handwritten mathematical notes demonstrating Boole's Expansion Theorem (Shannon Expansion). The page shows the theorem definition where a boolean function f(P,Q,R,...) is decomposed into two cases based on variable P, followed by a worked example expanding f(A,B,C) = (A∨B)∧(¬A∨C) on variable A, with step-by-step algebraic derivation concluding that the original expression equals (A∧C)∨(¬A∧B). The notes end with the conclusion "Which is dope"
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Kai Sassnowski and 3 others @sassnow.ski · 02/12/2025
Sent in my application to the university today for my maths bachelor 😶
Confirmation page of the application form of the
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Kai Sassnowski and 3 others @sassnow.ski · 22/11/2025
Got it? No? Well, tough shit, buddy. That's the only explanation that's allowed to exist!
An excerpt of the Wikipedia article about the Fourier Transform.
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Kai Sassnowski and 3 others @sassnow.ski · 21/11/2025
Fuck yeah, I’ve waited like 2 years for this. I can’t wait to not have anyone to play this with 🙃
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Kai Sassnowski and 3 others @sassnow.ski · 16/11/2025
Won a volleyball tournament yesterday and now I'm walking around the house like I'm 80 years old. Played a total of 15 sets over 10 hours. Felt like my body was gonna break apart during the finals 😂 Super worth it though!
Winner photo of me and my volleyball team
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Kai Sassnowski and 3 others @sassnow.ski · 14/11/2025
Yes, YouTube, I'll gladly explore the topic *checks notes* Independent and identically distributed random variables. How did you know?!
A screenshot of YouTube's "Explore more topics" section recommending the topic "Independent and identically distributed random variables"
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Kai Sassnowski and 3 others @sassnow.ski · 29/10/2025
Sam‘s bluesky profile picture
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Kai Sassnowski and 3 others @sassnow.ski · 30/09/2025
Super random post but I'm super happy with my progress and just need to share it 😊
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Kai Sassnowski and 3 others @sassnow.ski · 14/09/2025
Meme of Ron Swanson which reads: "I once worked with a guy for three years and never learned his name. Best friend I ever had. We still never talk sometimes."
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Kai Sassnowski and 3 others @sassnow.ski · 29/08/2025
Not my message, but maybe one of these days...
A screenshot of my namecheap dashboard showing the domain "mathforgamedevs.com"
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Kai Sassnowski and 3 others @sassnow.ski · 26/08/2025
Work in progress scene from my new video about vector cross products I'm currently working on. (no audio yet)
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Kai Sassnowski and 3 others @sassnow.ski · 21/08/2025
I think I might make another YouTube video soon. I've started creating these visualizations for myself because I'm bad at doing projective geometry in my head and I think it's actually a really cool topic. (it may not look like it yet, but this is actually about the cross product)
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Kai Sassnowski and 3 others @sassnow.ski · 31/07/2025
Finally got a halfway decent water implementation done that I’m happy with. It doesn’t actually extinguish fire yet but 🤫
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Kai Sassnowski and 3 others @sassnow.ski · 28/07/2025
I really like this game.
A screenshot from my Steam library showing RimWorld with 908 hours on record
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Kai Sassnowski and 3 others @sassnow.ski · 25/07/2025
Alright, @cmorrell.com, chill out with the artworks. I'm trying to get some quality 2010 memes going.
A screenshot of the gallery for @kilopx.com. 4 of the 5 visible submissions are by @cmorell.com and one is by me. Chris' submissions are nice looking "ASCII" art while mine is a shitpost showing "Lost".
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Kai Sassnowski and 3 others @sassnow.ski · 25/07/2025
Now with fire!
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Kai Sassnowski and 3 others @sassnow.ski · 24/07/2025
Never done a falling sand game ⌛️
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Kai Sassnowski and 3 others @sassnow.ski · 23/07/2025
Particle systems are just so much fun, dude
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Kai Sassnowski and 3 others @sassnow.ski · 23/07/2025
Well you know it had to happen 🍎
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Kai Sassnowski and 3 others @sassnow.ski · 23/07/2025
... 😡
The confirmation window of the "Block Account" action
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Kai Sassnowski and 3 others @sassnow.ski · 22/07/2025
A screenshot of the "Report post" form. The selected reason is "Anti-Social Behavior"
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Kai Sassnowski and 3 others @sassnow.ski · 22/07/2025
I *finally* figured out how to hook up my LED panel to my raspberry pi. Let the shenanigans begin!
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Kai Sassnowski and 3 others @sassnow.ski · 17/07/2025
I love how the logo isn't an image but actual text you can select
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Kai Sassnowski and 3 others @sassnow.ski · 29/06/2025
Now I also have the real (heh) book
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Kai Sassnowski and 3 others @sassnow.ski · 26/06/2025
This is a *really* unfortunate truncation
A screenshot of the MacOS Books app that shows the book "Real Analysis" by Jay Cummings. The title of the book is being shortened to "(Jay Cummings) Real Anal..."
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Kai Sassnowski and 3 others @sassnow.ski · 17/06/2025
„homophobic smear tactic“ is a hell of an autocomplete suggestion
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Kai Sassnowski and 3 others @sassnow.ski · 11/06/2025
What if I want to use a mechanical integrator, though?
A mechanical integrator
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Kai Sassnowski and 3 others @sassnow.ski · 10/06/2025
Déja-vu
The album cover of Sum 41's "All Killer No Filler" album with some of the faces replaced with unflattering pictures of Justin.
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Kai Sassnowski and 3 others @sassnow.ski · 30/05/2025
Oh yeah?! (ignore the open dev tools, it's unrelated)
A screenshot of a pull request delta showing +0 and -1.08e28
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Kai Sassnowski and 3 others @sassnow.ski · 21/05/2025
This was quite the opening act lmao
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Kai Sassnowski and 3 others @sassnow.ski · 03/05/2025
My man.
A jar of the same brand „Peanuts in chili oil“ as the original post
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Kai Sassnowski and 3 others @sassnow.ski · 18/04/2025
Do it! This is probably my most visited page in my Obsidian.
A screenshot of a page in my Obsidian notes showing various derivative rules (e.g. power rule, chain rule, quotient rule, etc.)
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Kai Sassnowski and 3 others @sassnow.ski · 16/04/2025
tfw you're trying to work through a physics problem
A screenshot of a webpage which shows how to handwrite Greek letters.
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Kai Sassnowski and 3 others @sassnow.ski · 16/04/2025
Really happy with how this demo is turning out. Still have few more ideas I want to implement but I think it's pretty cool already!
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Kai Sassnowski and 3 others @sassnow.ski · 14/04/2025
How not to do validation
A sign up for showing an error that the name must not contain prohibited words. The name I picked was „ksassnowski“
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Kai Sassnowski and 3 others @sassnow.ski · 12/04/2025
I know I've literally only submitted the CFP yesterday and I have no idea if it'll even get accepted, but boi do I have ideas!
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Kai Sassnowski and 3 others @sassnow.ski · 11/04/2025
Here goes nothing 😅
A screenshot of the CFP submission form showing the "title" field of the form. The title of the talk is "Shader Programming for the Common Web Developer"
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Kai Sassnowski and 3 others @sassnow.ski · 10/04/2025
Well that’s awkward
A photo of a sticker of Justin’s face
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