Three teenage siblings created an app called "Five-0" to document police brutality and come together as a community to problem solve.
According to the Youtube description:
The Five-O app was released yesterday and will be available for both IOS and Android. Citizens can share their good and bad experiences with their local law enforcement officers. Everyone will be able to check out the local ratings for your community. Organize to improve relations and store and retrieve all interactions so they'll be available if/when needed. Empower your community with FIVE-O!