Glaze and Nightshade are innovative tools developed by the University of Chicago's SAND Lab to protect artists from unauthorized use of their work by generative AI models. Glaze applies subtle, imperceptible changes to digital artworks, preventing AI systems from accurately replicating an artist's unique style. Nightshade goes further by introducing specific perturbations that can corrupt AI training data, dissuading the use of artworks without consent. These tools empower artists to maintain control over their creative expressions in the age of AI. Key Features and Functionality: - Glaze: Applies minimal, invisible alterations to artworks, disrupting AI models' ability to mimic the artist's style. - Nightshade: Injects targeted changes into images, corrupting AI training data to prevent unauthorized use. - WebGlaze: A free web service enabling artists to apply Glaze without requiring advanced computing resources. Primary Value and User Solutions: Glaze and Nightshade address the critical issue of AI models exploiting artists' works without permission. By using these tools, artists can safeguard their unique styles and creative outputs from being replicated or misused by AI systems, ensuring their artistic integrity and control over their work in the digital era.