Technologies that can improve basic services in poor communities include innovative solutions for water supply, food distribution, shelter, and medical care. For potable water, options like solar-powered water purification systems and rainwater harvesting technologies are suggested. In food distribution, mobile apps for connecting local farmers with consumers and community gardens supported by hydroponics can enhance access to fresh produce. For shelter, low-cost, sustainable building materials and 3D printing technology can provide affordable housing solutions. Lastly, telemedicine and mobile health clinics can significantly improve access to medical care in underserved areas. Exploring these technologies can lead to impactful solutions for basic needs in impoverished communities.