Hey HN,<p>We built this as a little hackathon project on top of our "get a dozen staging servers" platform at <a href="https://layerci.com" rel="nofollow">https://layerci.com</a><p>The "show layer" gallery lets you create instantaneous staging servers to play around with software, as well as discussing it and submitting your own favorites for the community to use.<p>Submitting is currently pretty difficult, but we'll try to add any projects you submit, even if you don't have a screenshot or staging configuration for it.