rich1.0Substr (npub122…nfgdf)https://nostr.ae/npub122wdrxx9gaf6reg52nzcd4m5u66qx85jm3c9gwgrsukkcelm0u2q0nfgdfnjumphttps://nostr.aeSubstr is now in soft launch. 🔥 An attempt to bring back open, community-driven spaces — built on Nostr. It’s early, and we need real users to test, explore, and shape what this becomes. Next steps: relays, media uploads, infrastructure upgrades. Join us 👇 https://substr.network/