2nd International Conference on Computing Sciences and Communications (ICCSC-2026) in physical mode is a flagship conference focusing on innovative techniques delivered across diverse set of research in cross-disciplinary themes. Its applications range from computer vision, image processing, artificial intelligence, and machine learning to Data Science and Big Data analytics. The text provides an in-depth, multidisciplinary discussion of recent advancements and state-of-the-art methods in the spectrum of disciplines. The publication is ideally designed for academicians, technology professionals, students, and researchers interested in uncovering the latest innovations in these fields. It also features explanatory, illustrations of Algorithms, architecture, applications, software systems, blockchain and data analytics in the scope of a specified domain.