Next-generation materials and platforms are driving breakthroughs in tissue repair and regeneration. Advanced biomaterials and biotechnologies for tissue engineering explore how dynamic hydrogels, shape-memory polymers, and stimuli-responsive composites are engineered to interact with living systems. These materials support cell attachment, guide growth, and adapt to physiological conditions. Combined with cutting-edge biotechnologies such as microfluidics, bioelectronic sensors, and real-time monitoring tools, they enhance control over tissue development. From scaffold fabrication to functional integration, this field ensures high fidelity in both structural and biological outcomes. Advanced biomaterials and biotechnologies for tissue engineering represent a critical intersection where innovation meets application, bringing novel strategies to clinical readiness.