Phone home screen
Add gittr to Omalauncher
Omalauncher is the Android home screen. Each button opens the tile page. On that page, tap Open in Omalauncher. The launcher shows the tile and asks before it keeps it. Linux is not required.
Nostr git is the repos trending this week, same list as the gittr home page. Nostr apps is the newest apps, with search. The widget store is where reviewed tiles live. A phone can add these two before that store lists them.