The process of screenwriting in Nigeria and broader African cinema faces significant barriers, including a lack of standardized, accessible tools tailored to regional storytelling. Many scriptwriters struggle with formatting scripts correctly, generating compelling character arcs, and refining dialogues in local languages. Additionally, pre-production tasks such as storyboarding and script revision are time-consuming and often inefficient. NarrativeNest was developed to solve these issues by integrating AI-driven solutions within a streamlined, industry-standard platform.