Speaking.io - Brutally honest public speaking advice
Tanglet - Tanglet is a single player word finding game based on Boggle.
Poised - AI-powered communication coach for online meetings
Crosswords Arena - Word game, multiplayer and computer players
Sonero - AI based platform to help people communicate effectively
Quackle - Open-source word game similar to Scrabble. Features a board editor, analysis tools, and artificial intelligence that rivals the best players in the world!