Are you talking about immediately sharing things, or persisting knowledge? In the former case, are you looking for something different than, I don't know, Slack

Are you talking about immediately sharing things, or persisting knowledge? In the former case, are you looking for something different than, I don't know, Slack etc.? In the latter case, documentation is critical. The only way to manage this, regardless of what app or platform you use, is to create a culture of documentation. This means that EVERYONE is habituated to documenting what they're doing and taking responsibility for what gets documented. I use Confluence at my day job but it drives me up the $(*&ing wall sometimes with dumb little things (the search function, arguably the single most important feature, STILL doesn't search naturally across titles and contents. You have to spell out a title exactly correctly in order to find it. WTF???). I have used Nuclino for personal work and liked it a lot, though I don't know if it does enterprise-level stuff yet, like advanced team and permissions management. It might, haven't used it in a bit.