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jnleser

@leser.io
132 followers 115 following 208 posts

I (hopefully) make cool software. Interested in recommendation systems. My site: leser.io Upcoming app: ratebit.io

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jnleser @leser.io · 06/06/2026
'BACKROOMS' director Kane Parsons has reportedly invented NixOS. "What's a NixOS?" He is only 20 years old.
A shot of Kane "Pixels" "Nixfreak" "Bathrooms" Parsons. He is looking through the nix logo.
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jnleser @leser.io · 28/03/2026
Giraffes have a vestige called the recurrent laryngeal nerve. It's takes a >4 meter long detour through the entire neck to reach a different part of the head. As giraffes evolved the nerve got more and more wasteful. Vibe coding does the same to your codebase. leser.io/blog/vestigi...
a drawing of a giraffe
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jnleser @leser.io · 21/02/2026
What nix sticker fits best with the teto creature? Maybe the cirno one?
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jnleser @leser.io · 21/02/2026
I finally did it, I put nixos on a microslop surface 10 pro. I feel like a mad scientist. Obligatory @isabelroses.com mention
NixOS running on a Microsoft sorface 10 pro
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jnleser @leser.io · 17/02/2026
He does
My cat being cute
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jnleser @leser.io · 09/02/2026
Just got my first NAS!!!! I will probably put nixos on it, but I'll test the factory config first ^^
A UGREEN NAS, fresh out of the box
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jnleser @leser.io · 21/01/2026
Arch? Still on a legacy distro I see
Drawing of nix-chan looking down on you for using anything besides nixos
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jnleser @leser.io · 05/01/2026
finally switched to #nixos :3
screenshot of fastfetch on nixos
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jnleser @leser.io · 13/03/2025
Tragedy
Kasane Teto art projectShe is now formedSquidward from bold and brash is now formed tooTragedy
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jnleser @leser.io · 26/12/2024
Something in my body told me to make a VR window manager today. Got the window streaming working already :) I neeeeeed to implement gaze interactions so you can just look at a window and have your inputs go there even if you don't have eye tracking... FUUUUN
a screenshot of my WIP VR window manager
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jnleser @leser.io · 26/12/2024
finally got around to trying @tldraw.com computer! It's very fun just getting book recommendations from it, but I think I'll be playing factorio in it next
tldraw.computer giving book recommendations
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jnleser @leser.io · 26/12/2024
The Boox Palma 2 (or the first one) is amazing! I've only been using it for like a week, and I'm already on my second book on it :)
Image of the Boox Palma 2Another image of the Boox Palma 2
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jnleser @leser.io · 17/12/2024
This is a 3d graph representation of the people I follow and who they follow. Neat right? #dev #bluesky
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jnleser @leser.io · 16/12/2024
Has anyone made something like this yet? This is a bluesky 3d following graph visualization I wrote today. Very janky setup but good enough for a demo :)
An image of a 3d graph where each node is a user, and the users are connected via edges representing who a user follows. The size of the nodes is the sqrt of the follower count.
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jnleser @leser.io · 16/12/2024
I am playing around with visualizing the bluesky following graph and just said "let the size of the node be the follower count, no limit no nothing" and @bsky.app ate everything.
a follower graph visualization where the official bluesky account is so much bigger than everything else it bascially just ate every other account
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jnleser @leser.io · 15/12/2024
How do you report unlabelled AI accounts to bluesky directly? There are labellers of course but this has to be against TOS right? It looks like these accounts automatically follow a lot of people to (unsuccessfully) generate engagement. @samuel.bsky.team what do you think about this?
Screenshot of an AI generated account. At least it looks like one to me.Another screenshot of an AI generated account by my standards.
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jnleser @leser.io · 13/12/2024
Just came back home to my cat JJ, he really missed me 🥹
My cute catAnother shot of the cutest cat
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jnleser @leser.io · 08/12/2024
@todepond.com
kirby gets the todepond powerup of wanting gifs
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jnleser @leser.io · 03/12/2024
If you want to see a stream of all new posts on Bluesky, check this out: leser.io/bsexp/ It's a small demo site that makes it easy to connect to a Jetstream (which is a data stream provided by Bluesky) and do some basic filtering. If you'd like to see a feature just message me :)
A screenshot of the Bluesky Jetstream Explorer showing some recent posts
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jnleser @leser.io · 30/11/2024
I could only find one screenshot during development, but here ya go anyways.
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jnleser @leser.io · 30/11/2024
I normally don't post artwork, but since this was inspired by a programming session I guess I have an excuse to post it. I was playing around with a wind simulation I wrote, where you could add wind sources by spawning cubes of different sizes. Simulating lots of grass was challenging. #art #vr
Drawing of a girl manipulating a cube in VR.
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jnleser @leser.io · 26/11/2024
Heya! I started making a little explorer for Bluesky's Jetstreams. Anyone have ideas on what features would be cool? What about making it pipe everything that matches the filter to some language model that can analyze it? This is very much #wip, but I'll make it public pretty soon :)
A little page showing WIP controlls for a Bluesky Jetstream Explorer
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jnleser @leser.io · 26/11/2024
Not so sure if this is BlueskyComments is working as intended. I love the idea to be sure. Oh also to at least stay slightly on topic, fark sounds fun :)
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jnleser @leser.io · 25/11/2024
Nice! The Bluesky team really does work on the platform actively! Bonus points for also not just marking posts like this in the future, but also labelling previous posts like this.
A screenshot showing that the original post date cannot be confirmed by Bluesky.
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jnleser @leser.io · 21/11/2024
Anyone else here use Obsidian to take notes? Open file formats my beloved <3
A graph of Markdown files in Obsidian, a note taking software run by @obsidian.md
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jnleser @leser.io · 21/11/2024
Heya! I made a site that gives you daily challanges that help mitigate climate change! If you manage to complete the challenge, please post it under #TodaysClimateChallenge ! The site shows recent posts, so you can brag about being helpful ;) Here's the site: leser.io/tcc/ (1/?)
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jnleser @leser.io · 17/11/2024
Made a small network effects simulation/visualization after listening to a talk by Jaron Lanier. I hope this is a pretty good analogue to the popular with friends feed on here. I worry that popular feeds that filter content based only on keywords like 🧪 can be flooded by spamming tags in your post
A network graph created with a few simple rules. The main discovery mechanism is connections made by people you are following, other connections are made completely randomly. This is a proxy for how social media feeds are often populated.
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jnleser @leser.io · 16/11/2024
I made a chrome extension that reads the tabs you have open, checks if they are what you should be focusing on, and closes them if they are unrelated! This is one of the few positive use cases I have found for AI so far :) Should I make it open source?
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jnleser @leser.io · 12/11/2024
hello bluesky, I'm a software developer working on a few tools that make using the internet better :)
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