I use it since ~4 Years and i love it. Its also my personal archive. You can tag articles and there is an app (for reading and sharing articles directly to wall

I use it since ~4 Years and i love it. Its also my personal archive. You can tag articles and there is an app (for reading and sharing articles directly to wallabag) and a Firefox addon which lets you quickly add articles and tag them immediately. But its a rather big php app which did not perform well on my bananapi which i used until half a year ago. Now whith a little bit more hardware (udoo x86) its running really fine.