The 25 full papers and 8 short papers included in this book were carefully reviewed and selected from a total of 67 submissions to the workshops. They stem from the following workshops: 

• GenSyn 2026 - the 2nd Workshop on Generation of Synthetic Datasets for Information Systems
• MIDas4CS 2026 - the 4th Workshop on Modelling and Implementation of Digital Twins for Complex Systems
• LLM SOA 2026 - the 2nd Workshop on Large Language Models for Service Oriented Architectures and Systems Design
• BC4ISE 2026 - the 2nd International Workshop on Blockchain for Information Systems Engineering
• EASI 2026 - the 1st International Workshop on Engineering Autonomous Systems Intelligence
• CAI 2026 - the 2nd Workshop on Compliance in the Era of Artificial Intelligence
• HybridAIMS 2026 - the 4th Workshop on Hybrid Artificial Intelligence and Enterprise Modelling.