Caravan Studios, a division of TechSoup Global, focuses on developing technology tools to assist communities in addressing local problems through a collaborative design process. They have created apps like Range for meal location during summer school closures, SafeNight for emergency hotel placements for domestic violence victims, and 4Bells for volunteer coordination in rescue situations. Additionally, the 'Made at the Library' project aims to enhance engagement with open government services in Brazilian municipal libraries by developing innovative tools and resources over a two-year period, supported by a grant from the Bill & Melinda Gates Foundation.