Hacker News is a social news website that caters to programmers and entrepreneurs, delivering content related to computer science and entrepreneurship.

The best Tech News alternative to Lemmy is Hacker News, which is free. If that doesn't suit you, our users have ranked more than 50 alternatives to Lemmy and three of them are Tech News Sites so hopefully you can find a suitable replacement. Other interesting Tech News Site alternatives to Lemmy are Lobsters and SoylentNews.
Hacker News is a social news website that caters to programmers and entrepreneurs, delivering content related to computer science and entrepreneurship.

Lobsters is a technology-focused link-aggregation site. The site is driven by Ruby on Rails with the source code being freely available for those seeking to create a site similar to Reddit or Hackernews.

Community-driven news site aggregating technology, science, and general interest articles, offering user submissions, threaded discussions, comment voting, open participation, and article archives for a global audience with a strong emphasis on moderation.

You can't create communities there unlike on Lemmy nor does it have many other Lemmy's features