We are delighted to present the proceedings of the 6th International Conference on Advances in Additive Manufacturing Technologies (ICAAMT 2024). This premier forum brings together researchers, practitioners, and industry professionals to share the latest developments, innovations, and insights in the field of additive manufacturing. As the adoption of these transformative technologies continues to accelerate across various industries, the relevance and impact of such a gathering grow ever more significant. The conference was held from December 19–20, 2024, in Chennai, India, and was organized by the Department of Mechanical Engineering, Chennai Institute of Technology. ICAAMT 2024 provided a dynamic platform for the exchange of ideas and knowledge, fostering collaboration and driving forward the frontiers of additive manufacturing.