The founder tackling Africa’s data scarcity problem

Kate Callot, founder of Amini, is building sovereign data infrastructure for the Global South to tackle Africa’s data scarcity crisis—one of the biggest barriers to equitable AI development. Her journey began with a personal legacy: her grandfather, a pioneering African diplomat assassinated under a dictator, inspired her to return to the continent and use her global tech expertise to empower underserved regions. After years in elite tech roles at Intel, Arm, and NVIDIA, she realized the global north’s AI model—relying on massive, centralized data centers and general-purpose models—was failing the Global South. Instead, she created a distributed, modular system: AI-ready data centers in shipping containers powered by renewables, paired with repurposed radio spectrum to deliver private 5G networks in rural areas. This full-stack approach enables localized AI training and insight delivery without relying on Western infrastructure. Despite being a Black woman founder in a field dominated by white men, she raised $6 million and achieved profitability—proving that impactful, sustainable tech for emerging economies is not only possible but profitable. Her vision? To become the largest distributed cloud company in the Global South, built by and for its people. The episode reveals a radical reimagining of AI development: not as a race for scale and capital, but as a mission-driven effort to close the data divide.