Ah, I see, no we don't have any centralized place to share dashboards yet. But if you want to see examples, I know just a few places you can peek dashboards at:
- https://github.com/elastic/examples
- Every Beat comes with a set of example dashboards e.g for netflow or cisco.
- And Sample Data that is shipped with Kibana
I agree it'd be nice to have a repo similar to the one you shared, try to ask around in ela.st/slack - there are lots of community members there, maybe they have some ideas.
Best,
Oleg