Thanks! I have not used shaarli and bookmark-archiver personally. But from their documentation it looks like shaarli doesn't archive in various formats and doesn't have auto-tagging feature. About bookmark-archiver, I think one can't add links into it directly via web-interface and doesn't organize links directory-wise apart from features like auto-tagging and summarization. I'll look into alternative bookmark managers, and will try to provide some comparison chart in README.

Thanks fo linking bookmark-archiver here. I liked the sound of reminiscence but unfortunately it requires bleeding edge python and tries to integrate the webserver (and many other things that don't need to be). It's a matter of taste I suppose but I couldn't get it working. bookmark-archiver just works on all my systems, old and new.