While it shares the word brain and several features, that's about the end of the similarities.
Second Brain is built on PARA (Projects, Areas, Resources, Archive). Super Brain is structured with Inbox, Spaces, Library, and Archive. While these might seem similar, they are not.
Because of the PARA system, most Second Brain systems put a heavy emphasis on Project and Task Management. While robust Project Management and Tasks workspaces are all included in Super Brain OS, along with Goals, Project Management is not primary use-case in Super Brain.
Super Brain instead focuses more on both the speed of capture and the interlinking of information. Super Brain OS is comprehensively built around Notes and Memory and it is focused on ensuring that all information has a home.
Finally, while most Second Brain systems take a lot of time and effort to setup, Super Brain OS is full featured out of the box, with databases and apps for countless use-cases. Instead of hours, you should be move in ready in about 15-minutes.
