I’ve gone mouseless, or using the computer without a physical mouse, for around 2 months. The supporting tools I used are: Vimium: a browser extension for interaction (mainly navigation/links following) while browsing the web warpd: a program to control the mouse in other cases A drawing tablet: the last resort if warpd cannot make it To be honest, I don’t think there is a huge boost in productivity, but it helps with concentration as I don’t have to move my hands that often anymore.