I tend to self-host services. There are some I find a public benefit. Here is a list.

• SearXNG
  • Free Open Source search engine implementation that has an extreme focus on privacy and usability. Check it out on Github!

Disclaimer I think?

I’m just exposing these things to the internet. All logs relating to network connections and metadata are shredded to /dev/null/. Boxes are rebooted once a day. Only local user / system logs are kept. So don’t expect 100% uptime.