FredBezies [1] filed a deletion request for shrimp [2]: Dead project. You can read on the homepage: " 2014: END OF SUPPORT With all of the people involved having moved on to other projects, we are no longer able to develop or support SHRiMP. The code remains available on this page, but messages to the support list above will only be answered very sporadically." [1] https://aur.archlinux.org/account/FredBezies/ [2] https://aur.archlinux.org/pkgbase/shrimp/