Researchers have developed a methodology using deep learning to identify the source of 3D-printed objects from images.The AI system can recognize unique features of different printers from high-resolution photos, aiding in source attribution.A diverse dataset of 3D printer images was used to train the model, ensuring generalization across various technologies.Convolutional neural networks were integrated for spatial feature recognition, enhancing model accuracy and performance.The framework enables supply chain verification, intellectual property protection, and quality assurance in additive manufacturing.AI-driven source identification enhances transparency and trust in critical sectors like aerospace and healthcare.The study highlights the fusion of physical manufacturing processes with AI analysis for enhanced process control.Ethical considerations around privacy and data protection were addressed in the implementation of the technology.The lightweight model design allows for practical deployment in remote manufacturing and inspection settings.Future research aims to extend source identification capabilities to diverse materials and manufacturing processes.