Welcome to the BPMN-Chatbot++

Demo Video

Note: An API Key for OpenAI or alternatives such as openrouter.ai is required.

Open Live Demo

Safan, A. & Köpke, J. A Framework for LLM-Based Conceptual Modeling: Application to BPMN Collaboration Diagrams ER Forum in ER2025: Companion Proceedings of the 44th International Conference on Conceptual Modeling: Industrial Track, ER Forum, 8th SCME, Doctoral Consortium, Tutorials, Project Exhibitions, Posters and Demos, October 20-23, 2025, Poitiers, France. [ accepted version (PDF) ]
Safan, A. & Köpke, J. BPMN-Chatbot++: LLM-Based Modeling of Collaboration Diagrams with Data. In Proceedings of the Best Dissertation Award, Doctoral Consortium, and Demonstration & Resources Forum at BPM 2024 co-located with 23nd International Conference on Business Process Management (BPM 2025), Seville, Spain, August 31. to September 5th, 2025, CEUR-WS.org, 2025. [ accepted version (PDF) ]
J. Köpke, A. Safan, Introducing the BPMN-Chatbot for Efficient LLM-Based Process Modeling, in BPM 2024 Demos, 2024
J. Köpke, A. Safan, Efficient LLM-Based Conversational Process Modeling, in NLP4BPM Workshop at BPM 2024, 2024