The global rise of Artificial Intelligence (AI) and digital assets is reshaping governance systems and creating new avenues for improving public administration and fostering good governance. This study examines how AI and digital assets can strengthen public administration and enhance governance outcomes in Nigeria. Using a qualitative research approach, the study synthesizes scholarly articles, government publications, policy documents, and reports from international organizations. Grounded in the Technology Acceptance Model (TAM), the study investigates the ways in which AI technologies and digital assets improve administrative efficiency, transparency, accountability, citizen engagement, and evidence-based policymaking. Findings indicate that AI tools — such as machine learning, predictive analytics, intelligent automation, and digital decision-support systems — hold considerable promise for enhancing public service delivery and policy execution. Similarly, digital assets, including electronic records, digital identity systems, blockchain technologies, cloud computing, and e-government platforms, play a crucial role in promoting transparency, accountability, and institutional effectiveness. However, significant implementation challenges remain in Nigeria, including insufficient digital infrastructure, cybersecurity risks, a shortage of technical expertise, resistance to change within organizations, and weak regulatory frameworks. The study concludes that the effective integration of AI and digital assets can substantially strengthen public administration and good governance in Nigeria, and recommends increased investment in digital infrastructure, capacity building, cybersecurity, regulatory reform, and institutional modernization.