Scout - Scout ♥ monoliths.
Cryoserver - Cryoserver is an all-in-one email archiving solution that empowers you to preserve your email in a tamper-evident archive, making you transform your data into a useful archive for everyday use.
Estherbot - Transform your resume into a bot.
Gmvault - Backup the emails in your Gmail account.
Gloat.com (prev. Workey) - Anonymously discover career opportunities with AI
imapsync - Console-based utility for migrating IMAP mailboxes.