This literature review examines the role of livelihood projects, particularly focusing on small-scale poultry production and livelihood diversification initiatives, in promoting poverty alleviation and enhancing food security in Sub-Saharan Africa and Mountain Province, Philippines. Various studies have highlighted the potential of small-scale poultry farming to uplift rural communities by providing alternative sources of income and nutrition. However, challenges such as disease control and market access must be addressed to maximize the impact of these projects. Similarly, livelihood diversification efforts in Uganda offer opportunities for income generation and poverty reduction but require supportive policies and resources. Additionally, the enactment of Provincial Ordinance No. 264, known as the Barangay Muna Program, by the Provincial Government of Mountain Province underscores a proactive approach to addressing socio-economic needs at the grassroots level. By leveraging local resources and governance structures, these initiatives aim to promote equitable development, social cohesion, and inclusive growth within their respective contexts. Overall, this review underscores the potential of livelihood projects to foster sustainable development and improve the well-being of communities in diverse geographical settings.