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I was tired of opening 2 tabs for every HN link, so I made a userscript

Details

External ID
49090607
Source
HN
Company
—
Product
I was tired of opening 2 tabs for every HN link, so I made a userscript
Website domain
github.com
Launched
July 28, 2026
Cohort
—
Upvotes
433
Upvotes percentile
0.9904420549581839
Tags
—
Fetched at
Sept. 7, 2026, 9:26 p.m.
Updated at
Sept. 7, 2026, 9:26 p.m.

Description

HN is great for the links people share, but a big part of the value I get comes from reading the discussion around them. I realized I was always opening the article in one tab and the comments in another, constantly switching back and forth.I figured there was probably a simpler way, so I threw together this userscript to merge the two.1. Clicking a link from Hacker News opens the article with a side panel containing the discussion. It doesn't require your credentials, is resizable, and is easy to tweak if you want to customize it.2. If you land on an article that has previously been shared on HN, the script finds the existing discussion and adds a button in the top-right to open the panel.Feedback welcome.

Enrichment

Theme
Hacker News clients, datasets, and tools
Vertical
Horizontal
Function
Dev tools
Audience
Developer
AI stance
Not AI
Project type
Hobby / open-source project
Normalized one-liner
userscript for hackernews productivity
Manually corrected
False

Could you build this?

Yes A userscript that intercepts Hacker News clicks or creates split-pane/iframe views is standard DOM manipulation achievable in a single prompt.

Discussion

20 comments analyzed.

Competitors mentioned: Reddit as a discussion source, Chrome extensions, Tampermonkey scripts, Firefox extensions (historical), GSuite/Google Docs comments

Concerns raised: Filter could enable tracking/privacy issues through adversarial collision scenarios, Over-biasing universal annotation schema risks blocking legitimate use cases, Non-static pages cause strange behavior, Auto-update requires @updateURL/@downloadURL specification

Feature requests: Dedicated HN browser (Chromium-based) with built-in commenting/submission, Mark all read functionality with session memory, Dupe detection or unsubmitted link detection, Split view/tile tabs for reading article and comments simultaneously

Competitors

Other products that read as similar to this one — 104 launches clear the similarity bar, closest 8 shown.

Attention rank: #5 of 105 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 268 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a dev tools tool for Sales yet.