I work on various robotics projects and other programming as a hobby. Often these involve releasing source code to either help others or as a part of free guides. I’ve also written a couple free apps I would like to publish on Google Play. My concern is that, even though all of the code/apps have disclaimers, someone will misuse them (possibly injure themselves) and file some type of lawsuit against me. None of this is for a business or intended to make money, nor does it ever involve anything safety critical. Is there a type of insurance – for individuals, not businesses – that would cover court costs/judgements in the rare event someone sues?