Examples of business models for tech news sites

Hello! I'm looking for examples of business models for any profitable tech news and community sites like Hacker News, Microconf, Indie Hackers, etc.

One interesting revenue model I came across in my research was Civil and some notable ones like digital ocean that pays to acquire content that complements the product.

I'm specifically interested in non-advertisement models like Techcrunch events and paid content like The Pudding