The team is only two people right now (me and UI/UX lead Bosch), but we have 25+ code contributors and ~70 translators. I've honestly been blown away by all of the external contributions. Zeus is going to be a completely FOSS project forever.

We are developing a second app with the node and wallet built into it. We're also working on various LSP services that can be used by users of our two apps, but also by lightning users who may not be using our interfaces. More to come.