Window Sweaters

(github.com)

Comments

gordic_sara 5 November 2026
heeey, I'm the author of this! can’t believe this made it to Hacker News lol. thank you for posting it!

a bit of context: I’m a product designer, and this was my very first open source project. I made it purely for fun, here’s where it started: https://x.com/saragordic/status/2098916110787916219

screenshots: I added the little video now; you can see many more screenshots on X, a lot of ppl shared their own

trust: totally fair; if you’d rather not run my binary you can build it yourself with the steps in the README.

the “send it to your coding agent” install line: that’s for ppl like me :D

I’ve learned a tooon by open sourcing this; thank you all for the feedback!!

focusedone 5 November 2026
I misread the title and was expecting a collection of windows-themed sweaters like Microsoft (used to?) put out every year.
sporkland 4 hours ago
this looks super cute and i'd love to use it... but i'm so afraid of installing anything native on my laptop at this point. especially it's not in the main brew taps, it skips quarantine checks, and needs to use the accessibility access to identify focused window but gives it much broader access.

wish apple had a narrower way to install this stuff. anyway of getting this pushed to the app store?

Flow 11 hours ago
As someone who don't really like everything borderless these days I love this. Well done!
StilesCrisis 5 November 2026
Feels like a weird omission to show zero screenshots of what it actually looks like. All the images are synthetic empty windows in a void.
jFriedensreich 12 hours ago
Brings back memories of the good old whimsical days of mac kaleidoscope
red-iron-pine 2 hours ago
i enjoy the whimsy of this.
jsrcout 5 hours ago
This is the cutest thing I've seen in a while, love it! :-)
jdlyga 16 hours ago
I was just wondering how to keep my little mac windows warm in the wintertime. Thanks for this!
hmokiguess 5 November 2026
I stopped using JankyBorders because of a limitation it has with Stage Manager which I somehow got used to using it.

Looks like there's no way to support Stage Manager without creating some strange ghost border thing due the way it captures and records the application window.

Scharkenberg 5 November 2026
It would be nice if the title mentioned it's for macOS... Cute anyhow :)
gourneau 5 November 2026
These are cute, it pairs well with my app for macOS that turns your menu bar into an Aurora :)

https://aurora.radiantmachines.com/

dumberquestions 5 November 2026
Just in time for winter.
jonasmst 11 hours ago
Haha so silly but I love it. Well done
aymenfurter 5 November 2026
These are beautiful. Such a great idea!
AlotOfReading 5 November 2026
This is very cute. I set up my Android UI with a [conceptually] similar thread border and colored fabric tiles [0]. I've been wondering if it's worth extending the skeuomorphism to my desktop environment.

[0] https://ibb.co/HfdX61Mv

gosen 10 hours ago
such a good timing for the sweater weather
dual_dingo 14 hours ago
Installation instructions: "You can just send this repo to your coding agent and ask it to install Window Sweaters for you:"

Please shoot me already, I can't take it anymore. This is three levels more stupid than pipe curl to bash.

isolay 10 hours ago
This is urgently required on Windows. Windows windows have no borders and you never know where one ends and the other begins.
jahala 5 November 2026
All my life, never did I know, that I was missing "window sweaters"! This looks fun!

Whats next? Folder mittens?

stronglikedan 3 hours ago
this is great. almost makes me want to switch to Mac. almost... nice job nonetheless!
lowonkarma 5 November 2026
Just imagine getting your computer compromised by these cute sweaters
alex_c 5 November 2026
Thanks, I hate it!

Jokes aside - this produced a visceral reaction in that I would never want this anywhere near my own desktop. While at the same time making me so happy that something this silly exists for the people who do enjoy it!

gumby 23 hours ago
I hope it still works in six months when the southern hemisphere winter begins. Brr!
verandaguy 5 November 2026
Is it just me or do the install steps really seem a bit silly? Who's using an agent to automate a brew two-liner?
Kwpolska 5 November 2026
Not to be confused with Windows Sweaters.

https://blogs.windows.com/windowsexperience/2023/11/28/windo...

kraig911 5 November 2026
I love this. All I'm going to say.
djha-skin 16 hours ago
Thanks I hate it. Here I thought I was coming in and going to see the Windows XP logo duplicate stitched onto a bright blue background as an ugly Christmas sweater. All it is is some Mac OS thing, ugh
jjuel 5 November 2026
Things like this used to be a lot cooler before LLMs. It used to show someone actually spent time and worked hard on something mostly pointless. Now you can just point an LLM to it, and be done. Projects like this have lost their magic.
lnrd 5 November 2026
Not necessarily related to this or the author, but with all the supply chain attacks going on this year I sadly lost all trust in running something from a new GitHub repo that doesn't come from some trusted person/entity.

Love the idea btw, reminds me of a similar app that added xmas light to the dock.

Brajeshwar 15 hours ago
On a different note for computers in the winter.

I’m from a warm country and winters are, well, cool-fine weather. However, when I had been to countries for work during winter, the worst thing were my hands and the degradation in my typing/mousing agility.

One of the best buy I discovered long back are those Deskmat Keyboard Hand Warmer. Rest your hand when not typing, feel the warmth and remain keyboard agile.