https://www.cryptag.org/
San Francisco, CA End-to-end encrypted, censorship-resistant, privacy-enhancing apps for activists, journalists, and you
CrypTag
Encrypted, taggable, searchable cloud storage. Unveiled at DEF CON 23
cryptag
Ephemeral, encrypted, in-browser chat rooms
CrypTag Notes: Secure note-taking and shared wiki page editing desktop app
