-
pi-hole-unbound-wireguard
Turning your Raspberry Pi into an ad-blocking VPN with built-in DNS resolution using Pi-Hole, Unbound & WireGuard.
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I also prefer in combo with WireGuard. There are some good tutorials out there. See this start to finish guide for setting up locally Pihole +Unbound +WireGuard or, even easier, this docker-compose tutorial called WireHole. If you want to go the cloud-based route there are a bunch of options. See this Cloudblock tutorial. It looks like it is still being maintained.
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a more popular project.