Hacker News Alternativies

https://join-lemmy.org/

https://en.m.wikipedia.org/wiki/Lemmy_(social_network)

Good question, but on the wrong place. Question has been asked regularly. The HN was https://slashdot.org/ till ad bots took over.

https://news.ycombinator.com/item?id=25318880 https://news.ycombinator.com/item?id=32422387

The closest alternative is likely https://lobste.rs/

https://twostopbits.com mainly retro stuff

https://tildes.net/

But I don't know of any other site that is as active or as informative as HN is.