As written in the title, wallabag is a self-hosted read-it-later web application (like Pocket or Instapaper, but open-source) that saves content from webpages. You can organize content and sync it on different devices. We were kindly invited (https://news.ycombinator.com/item?id=10904805) by HN to do a Show HN, and hope you'll be interested in our project.
For the last few months, we've been working on a whole new version of our application (v2), and it sound very promising. We've just launched a new alpha version for you to test on your server : https://www.wallabag.org/blog/2016/01/22/wallabag-alpha2-v2. You can also have a preview at http://v2.wallabag.org/
If you're not willing to play adventurous, you can still give a try to old version 1.9.1 or choose our hosting service at https://framabag.org/