Holofy Products - Video stories for your website
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
Morris - Video stories for podcasts
Keybase Chat - End-to-end encrypted chat built into Keybase
Snippt - News in 4 second video stories plus short summaries
Crypho - End-to-end-encrypted messaging and file sharing