We're building https://HypeKrew.com/?ref=hn. It is going to be a set of tools for YouTube content creators to better connect with their viewers, based on repeated issues that we've observed when consulting with creators and helping them grow their channels. Right now there's an MVP available, which focuses on

- building an independent line of communication with your audience

- predictive, just in time notifications through push or email delivered when we predict that specific viewer has the time to view videos on YouTube, ensuring you stay on top of their notification stack and don't disappear amongst a flood of notifications.