Autonomous weapon systems – “Killer robots” in the popular culture – are weapon systems that can select and attack targets without human intervention. The first informal experts’ meeting on lethal autonomous weapons systems (LAWS) was organized in 2014 at the UN Convention on Certain Conventional Weapons (CCW) in Geneva, on the initiative of France, which also presided over the meeting. The last of these annual meetings took place April 11–15, 2016, under German presidency for the second consecutive year.