Listen to the full episode here:The clichè coming out of Silicon Valley is that hardware is hard. But, on the Forbes 30 Under 30 consumer tech list, there are a few undeterred souls that are taking on the challenge. On this episode of "The Forbes List," Brian Solomon, the Forbes staff writer in charge of curating the list, will talk about a number of innovations. Kai Kloepfer, the founder of Biofire Technologies, is developing a smart gun. Fresh software concepts will be revealed as well: an app to bring high school kids together, an app to unite people by interests they have in common and smart tech that could upend the traditional real estate market.

Source: Forbes February 23, 2017 13:01 UTC