Second Intelligence alternatives

Synthesis Youtube helps you extract knowledge from podcast and video channels in minutes. With Synthesis Youtube, you can search through your favourite podcasts channels, and have access to timestamped links of the relevant video segment in minutes.

Linkurious is a French software company that provides social network analysis primarily through graph visualization. Linkurious is the easiest way to search, explore and visualize large graphs.

Boo is the app for connecting with compatible and like-minded souls. Date, chat, match, make friends, and meet new people by personality. We’re your tour guide through the strange landscape of another’s heart and mind. We use personality psychology to help you find dates and friends that'll effortlessly love, appreciate, and understand you for who you naturally are.