This article fills a gap in the research on technology hubs in Africa. It explains the importance of hubs as drivers of technological innovation, social change, and economic opportunity within and beyond the African continent. The article is the first to thoroughly review and synthesize findings from multi-disciplinary grey literature, and integrate insights from qualitative data gathered via interviews and fieldwork. It identifies three archetypes of hubs—clusters, companies, and countries—and discusses examples of each archetype using Kenya as a case study. The article discusses potential collaboration, conflicts, and competition among these archetypes of hubs, and concludes with recommendations for future researchers.