1. If you name your script with the extension .user.js it is easier to click on to automatically install at least with tampermonkey.
2. When I went to this link from the main page, on mobile I had to scroll to the right to see the (-) to minimize because the sidebar was too large: https://elizabethtai.com/2026/06/10/substack-writers-you-nee... It may make some sense to start minimized so I can read the article first, but I can easily modify the script to do that.
is this better than using a chrome extension? i guess people need to have tampermonkey installed and so thats a slightly higher barrier to entry? i wonder if chrome would be interested in "sherlocking" userscripts so that we can distribute non security nightmare code easier.
Mostly transparency. Since this runs across pages you visit (with the sites controlled by the @include/@exclude rules at the top of the script), I like that the entire source is right there and easy to inspect before installing it.
A userscript also let me iterate quickly without dealing with extension packaging and permissions, but being able to see and tweak the code was a big part of the appeal.
Tampermonkey isn't better than using a Chrome extension, but it's less friction for a developer to build and distribute a cross browser script. If they build it as an extension, they need to target multiple browsers and get it deployed to the Firefox/Chrome web store.
Firefox has a new Split View that's useful for this, but you still have to left click and select open in split view (M) then click the link. You also used to be able on some browsers to craft a link that was href="tab1.html|tab2.html", no idea if that's still a thing or if it was limited to "home page" setting.
Vivaldi has included split view for years (called tiles). You can also right click a link and choose open in follower tab. This lets all links clicked in one tile open in another tile. I use this regularly on HN.
I normalize the URL and use HN's Algolia search API to find an existing story with a matching URL. I don't currently handle multiple HN submissions of the same article; I just use the matching story I find.
That being said, I could see creating a historical snapshot of all the times an article has been submitted and building a blended comments section in the future.
Haha, this is so cool and can't believe I didn't think about it. I've been opening 2 tabs per HN link on my phone since forever!
This is slick. 2 things.
1. If you name your script with the extension .user.js it is easier to click on to automatically install at least with tampermonkey. 2. When I went to this link from the main page, on mobile I had to scroll to the right to see the (-) to minimize because the sidebar was too large: https://elizabethtai.com/2026/06/10/substack-writers-you-nee... It may make some sense to start minimized so I can read the article first, but I can easily modify the script to do that.
is this better than using a chrome extension? i guess people need to have tampermonkey installed and so thats a slightly higher barrier to entry? i wonder if chrome would be interested in "sherlocking" userscripts so that we can distribute non security nightmare code easier.
Mostly transparency. Since this runs across pages you visit (with the sites controlled by the @include/@exclude rules at the top of the script), I like that the entire source is right there and easy to inspect before installing it.
A userscript also let me iterate quickly without dealing with extension packaging and permissions, but being able to see and tweak the code was a big part of the appeal.
Tampermonkey isn't better than using a Chrome extension, but it's less friction for a developer to build and distribute a cross browser script. If they build it as an extension, they need to target multiple browsers and get it deployed to the Firefox/Chrome web store.
[delayed]
I love userscripts. Aren't we all using https://github.com/violentmonkey/violentmonkey now though?
thought I realize "if it works it works", https://github.com/Tampermonkey/tampermonkey
Not on Safari, but I should migrate on Firefox I’ve read (some controversy).
Haven’t seen that before.I think the amount of upvotes you’re getting here suggests that it might be worth building a proper browser extension for this!
Would you be interested in making one?
Firefox has a new Split View that's useful for this, but you still have to left click and select open in split view (M) then click the link. You also used to be able on some browsers to craft a link that was href="tab1.html|tab2.html", no idea if that's still a thing or if it was limited to "home page" setting.
I accidentally closed Firefox’s last “you’ve just updated” screen which probably mentioned Split View. Couldn’t re-open it. It’s not this https://www.firefox.com/en-US/firefox/153.0.1/releasenotes/ , know if it’s mirrored?
Vivaldi has included split view for years (called tiles). You can also right click a link and choose open in follower tab. This lets all links clicked in one tile open in another tile. I use this regularly on HN.
This is great and is also something that I've always had an issue with.
What I do now is open the HN comments, and then when I'm ready to look at the link + comments, right-click on the title and Open in Split View.
Phew, thought I was the only one doing that. I thought I was missing some core site feature lol.
Nice idea ! How do you handle duplicates ?
[Assuming you mean duplicate HN submissions]
I normalize the URL and use HN's Algolia search API to find an existing story with a matching URL. I don't currently handle multiple HN submissions of the same article; I just use the matching story I find.
That being said, I could see creating a historical snapshot of all the times an article has been submitted and building a blended comments section in the future.
Blended comments section sounds great! Good work.
Thought I was the only one hahaha
I feel ya. I'm always middle clicking twice, story and comments.
This shouldn't be a script (no offense, great job!). It should be built into the browsers!
Very cool!