Torum is a self-hosted, Tor-native discussion forum modeled after Hacker News. It runs entirely as a Tor hidden service, accessible only through the Tor network via a .onion address. All data is stored locally in an SQLite database, and the entire application is managed through a single interactive shell script. Designed for operators who want to run a private or semi-private community forum with no reliance on clearnet infrastructure, third-party services, or cloud hosting.
Find it here
It’s very impressive to me that you can basically run this from a phone using termux by entering 4-5 commands: the ones in the readme file, and maybe “pkg install git” which the terminal itself will inform you about.