Ultrasharp is a utility LoRA that dramatically increases image sharpness and surface detail. Skin gets pore-level texture. Fabrics show individual threads. Metal surfaces reveal every scratch and reflection. It doesn't change the style or subject — it simply makes everything more detailed, more textured, more present.
This is a utility LoRA designed to be stacked with other LoRAs. At low strengths (0.3–0.5), it adds subtle detail enhancement. At full strength, it pushes images into hyperreal territory.