Oh they ditched Lnbits
https://www.lightningpiggy.com/build/
nostr:nprofile1qyt8wumn8ghj7etyv4hzumn0wd68ytnvv9hxgtcppemhxue69uhkummn9ekx7mp0qqsyv47lazt9h6ycp2fsw270khje5egjgsrdkrupjg27u796g7f5k0s0pfy4z Hub setup and subwallets guide
https://guides.getalby.com/user-guide/alby-hub/getting-started
https://guides.getalby.com/user-guide/alby-hub/sub-wallets
Make sure you save your NWC secret in a secure location for later use