My Mottainai

Sorry, we’re still testing
Mottainai is still in a small beta, so you need an invitation to create a new account. We want to make sure the experience works well before opening the doors more widely. Once testing is complete, we’ll be happy to welcome you.
Already a member? You can still sign in below.
Google email is used privately for new-message alerts. During the pilot, the authorized operator can explicitly reveal your stored verified email to recognize participants; each access is recorded. You can pause alerts in Settings.
Before signing in, you can read how Mottainai handles data and the community rules.