Proudmuslim on Nostr: SaberhagenTheNameless wasn't there a project on GitHub for Monero node operators that ...

SaberhagenTheNameless (npub14a6…z6rn) wasn't there a project on GitHub for Monero node operators that kept a wallet of the admin's choice up to date so as to render sync times effectively nonexistent? I can't seem to find it but I swear I saw something along those lines a few months ago