The short version
A Firefox extension that finds Hacker News discussions for the page currently being read.
From the HackerLinks archive
Hacker News Button
A Firefox extension that finds Hacker News discussions for the page currently being read.
At a glance:
First seen:2026-07-30
Last seen:2026-07-30
Times seen:1
Website:github.com
Why it caught our attention
It offers an explicitly privacy-conscious alternative that avoids a request until the button is pressed.
Where it surfaced on Hacker News
2026-07-30
“Using Bloom filters means that there are no external requests unless you actually press the button.”
jstrieb · recommendation
Direct HN comment
Show HN: I was tired of opening 2 tabs for every HN link, so I made a userscript