You can try mine http://emmanuelcaradec.com/qatapult http://emmanuelcaradec.com/qatapult which is more of a replacement for Quicksilver than for Alfred. It's a

You can try mine http://emmanuelcaradec.com/qatapult http://emmanuelcaradec.com/qatapult which is more of a replacement for Quicksilver than for Alfred. It's a bit on hold for the moment but you can extend it in javascript and build new skins as well. It's definitively not as polished as Alfred and there are a few things that are broken like catalogs. Before that I used FARR which I like better than Launchy and is more like Alfred ihmo, it has a ton of options and can trigger some plugins on regex matchs.