Crafting compelling social media copy is a cornerstone of modern marketing strategies, particularly for large brands with substantial online presence. Yet, this essential task can become burdensome as brands churn out a constant stream of content, requiring both creativity and strategic alignment with brand values. Herein lies an opportunity for AI to assist, albeit with certain limitations. Traditional generative AI, while capable of generating text, often lacks the contextual understanding necessary to produce copy that authentically reflects a brand's identity. This limitation poses a challenge for marketers seeking precise alignment between their brand values and the content they distribute across social media platforms.