In this episode of Smart Enterprises: AI Frontiers, we explore the innovative SemPLeS framework, designed to advance weakly-supervised semantic segmentation. By leveraging semantic prompt learning within the CLIP model's latent space, SemPLeS offers a novel way to align object regions and class labels without requiring extensive manual annotations. We dive into the mechanisms behind contrastive prompt learning, the suppression of background noise, and how this approach sets new standards in segmentation accuracy. Join us as we unpack the potential of prompt-guided refinement for applications in autonomous driving, medical imaging, and more.