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Cool Links

Cool links are a collection of interesting things I find around the web. They can range from fun dumb websites to deep thought-provoking essays, or more commonly something in between. The feed here updates frequently, and I compile everything into a blog post on the last day of each month.

Illustration of Cool Links in a laptop screen, with a hand pointing at them in a cool way.

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197 links

The web behind glass , by Thomas Günther

Cool Link
2025-10-31
#dev

Thomas gives a bunch of examples of things you should avoid doing if you want your website to look good on Safari’s new Liquid Glass design. All those don’ts are perfectly illustrated by a website that didn’t take Liquid Glass into account… apple.com.

The new Safari is such an incredible failure.

Open

AI can code, but it can't build software , by Matias Heikkilä

Cool Link
2025-10-29
#ai #dev

Yes! Any good developer will tell you that coding is the easiest part of the job. Making software actually go beyond a feature demo is what’s really hard. It’s something I’ve been taught ever since I began working on the field, actually. Learning to code is essential, but learning where to put the code and how to foresee all the hundreds of complexities is my actual job.

Expectations, feature scalability and security are very much human components of the job and can’t be properly done by something that’s not human.

Open

Edit Photo , by Pintura Labs

Cool Link
2025-10-29
#tech #app

Okay, this is pretty cool. This lil’ website allows you to do quick image edits right on your browser. Nothing new there - except for the fact that it actually works with no account, no ads, no popups, no upsell. Truly a marvel!

Open

Edit Video , by Pintura Labs

Cool Link
2025-10-29
#tech #app

The same as Edit Photo, but for Videos!

Open

Squoosh

Cool Link
2025-10-29
#tech #app

Another cool little web utility. This one lets you squoosh your image files to greatly reduce their file size without any significant loss in quality. Especially useful if you have a website of your own and want to optimize your images.

Open

Write Code That Runs in the Browser, or Write Code the Browser Runs , by Jim Nielsen

Cool Link
2025-10-20
#dev

Really cool thoughts on the tradeoffs between control and performance in web development, and how whatever you build will never outperform the browser’s built-in APIs.

Open

A cartoonist's review of AI art , by The Oatmeal

Cool Link
2025-10-10
#tech #ai #deep-read

A really fun web comic of an artist explaining his thoughts about AI art. I think I agree with all the points there.

Open

Notebook Navigator - Modern File Explorer for Obsidian , by Johan Sandberg

Cool Link
2025-10-09
#tech

This is beautiful. This Obsidian plugin completely overhauls the file navigation and makes it actually usable. It fixes one of the app’s biggest problems for me: navigation.

You can add custom icons to folders as well, which I used to need a separate plugin for.

Open

CSS HDR Gradients , by Adam Argyle

Cool Link
2025-10-06
#dev

A really cool CSS gradient generator that supports all the new CSS color stuff that’s been coming out in the past years (and that I honestly don’t know much about).

Aside from the cool UI and easy-to-understand code it generates, it can generate HDR and SDR gradients; which means that on supported browsers and devices, your gradient might pop out with higher dynamic range (and have the SDR as a fallback). Great if you really want the colors to pop.

Open

Every Noise at Once , by Glenn McDonald

Cool Link
2025-09-27
#fun

Grab your headphones and get ready to lose some hours. This website compiles every subgenre of music and algorithmically sorts them out in relation to one another. It’s great to learn about new genres you might like or to find something similar to what you already know!

Open

Adrift

Cool Link
2025-09-26
#fun

Adrift is a quiet space where doubts become paper boats and drift together across a shared sea.

What a neat lil’ website. You can write your own doubts or self-care notes and let them float out in a virtual sea, alongside the notes of many others. There’s some background music too.

Open

Wallet voting , by Cory Doctorow

Cool Link
2025-09-18
#deep-read

Make individual choices that make your life better. Take collective action to make society better.

Cory has such a nice way with words — he can express complex thoughts so simply.

This one is a banger. It’s both encouragement to do more against evil and reassurance for when you feel like giving up.

Open

Accented , by Pavel Pomerantsev

Cool Link
2025-09-08
#dev

This tool looks pretty cool! It’s a two-liner solution for web apps that automatically highlights accessibility issues on whatever you’re working on.

I haven’t tested it myself yet (busy month), but will definitely look into it soon.

Open

npm: How did we get here? , by Kevin Roleke

Cool Link
2025-09-08
#dev

I think it’s widely known that the JS dev community relies too much on dependencies, especially through npm packages, and that it’s really hard to avoid this problem (I use as few packages as possible, but each dependency has its own hundreds of dependencies which also have hundreds more…).

But I think I never stopped to think of how easy it is to publish a package there. Which also means, it’s too easy to publish a malicious or compromised package, that gets downloaded and executed on our computers with no proper vetting. Scary.

Open

Why I still prefer ems over rems , by Chris Ferdinandi

Cool Link
2025-09-08
#dev

Neat short article that goes over a bit of the differences between ems and rems in CSS, with nice examples.

Open

The meaning of life... , by Chris Ferdinandi

Cool Link
2025-09-07
#deep-read

… is just to be alive.

Beautiful reminder of why chasing goals and meaning only leads us away from them. A bit related to my longterm goals post from last year.

Open

Means of Production , by Chris Ferdinandi

Cool Link
2025-09-02
#deep-read

One of capitalism’s greatest successes is that it’s robbed us of imagination.

We struggle to imagine what life could look like under a different system. How it would be better. How it would be worse. How it would be different.

Utopias don’t exist. They never will. But I refuse to accept this system we toil under—while better than monarchies and fiefdoms—is as good as it gets.

Open

Are people’s bosses really making them use AI tools? , by Andy Bell

Cool Link
2025-08-28
#ai #tech

Time and time again, we’ve been seeing companies that go all-in on AI in hopes of not falling behind or standing out while the bubble doesn’t burst. This article has some real life testimonies of employees that are being forced to use AI in their work - even if it makes things harder and makes the results worse.

Open

Obsidian Bases

Cool Link
2025-08-27
#tech

Obsidian, my note-taking, second-brain, CMS app just got a huge feature: Notion-like databases, here simply called Bases. You can use them with any files in your vault and in my initial testing, it’s pretty powerful!

I’m already using it to manage Cool Links, and looking forward to use it for more of my stuff in the future.

Open

GAMER CHURCH , by thundermoose

Cool Link
2025-08-26
#fun

What exactly is this site? I don’t know. But it looks awesome.

Open
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