Dr. Nikos Fazakis received the Diploma degree from the Department of Electrical and Computer Engineering, University of Patras (2015). His Master’s degree was completed in the field of Business Administration and was received from the University of Patras (2017). He also holds a PhD degree in Artificial Intelligence in the scientific area of Semi-Supervised Learning (2021). As a student he had participated and won development competitions (e.g. HTC android Greece, National research organization innovations). His expertise includes 15+ years of experience in *nix OS, databases, MLOps, web3 and is an active open-source contributor. During his academic career, he has participated in 4 European and national research programs (i.e. FrailSafe, Support for New Researchers Program, SmartWork, GateKeeper) as a researcher and has teaching experience in machine learning. He has also served as a conference committee member, and he is a reviewer in numerous international journals. Until 2022, he published 31 articles in 13 international journals with impact factor (i.e. IEEE ACCESS, IOS Intelligent and Fuzzy Systems, ELSEVIER Pattern Recognition Letters etc.) and in 18 proceedings of international conferences. Currently he pursues and academic career as Postdoctoral researcher in the Wired Communications Lab as part of Visualization and Virtual Reality (VVR) Group.