The 3rd Student Symposium of the Faculty of Computing at General Sir John Kotelawala Defence University (KDU), held on January 18, 2023, stood as a testament to the fusion of academic prowess, technological innovation, and a steadfast commitment to sustainable development. Under the theme "Science, Technology, and Innovations for Sustainable Development," the symposium unfolded into a dynamic arena where students, faculty, and industry professionals converged to explore the forefront of computing. The distinguished presence of Major General MP Peiris, the Vice Chancellor of KDU, as the Chief Guest added a layer of prestige to the occasion. Keynote speeches by Dr Ajantha Athukorale, Director of University of Colombo School of Computing and President of the Computer Society of Sri Lanka (CSSL), and Prof Eun Chang Choi, AI Policy Adviser to the Government of Korea, enriched the symposium with global perspectives and insights into the latest advancements in computing.

Integral to the symposium's success was the unwavering commitment of the organizing committee, led by the Students of CSSL GenZ Chapter of KDU. Their dedication and meticulous planning were evident in the seamless execution of the event, showcasing their leadership skills and passion for fostering a collaborative platform for academic discourse. Beyond the students, the symposium also benefited from the robust support of lecturers who actively participated in reviewing papers and serving on judge panels. Their involvement underscored the symbiotic relationship between students and faculty, showcasing the collaborative spirit that drives academic excellence within the computing department at KDU.

The symposium featured 67 carefully selected abstracts, covering diverse areas within the main domains of Computing. The lecturers' involvement extended to the judging process, adding an extra layer of expertise and ensuring the academic rigor of the presented research. This collaboration between students and faculty not only elevated the quality of the symposium but also provided students with invaluable mentorship and guidance. In conclusion, the 3rd Student Symposium of the Faculty of Computing at KDU was a holistic experience that blended the passion of students, the expertise of faculty members, and the insights of industry professionals. It showcased the power of collaboration, innovation, and the pivotal role both students and lecturers play in shaping the future of science, technology, and sustainable development. This symposium, organized by the CSSL GenZ Chapter of KDU, not only celebrated the achievements of the present but laid a foundation for the transformative journey ahead.