OpenJustice @ Open Légal Lab 2025

Results of a project at the event organized by Ejustice.CH with participation of members of the Open Data community in Magglingen, Switzerland - presented on April 7, 2025.

For more information: https://openlegallab.ch

Demo: https://tny.app/dp7qkp7v
Code: https://github.com/OpenLegalLab/legal-chatgpt
Challenge: https://github.com/orgs/OpenLegalLab/discussions/14

Transcript

1. OpenJustice Team: Jakob Merane, Johannes David, Oleg Lavrovsky, Aurelia Tamò-Larrieux, Christophe Koller, Luka Nenadic, Nadine Keller, Timothy Rabozzi, Vlada Druta and Simon Billeter
2. The access to justice problem The prompting problem People in Switzerland have unanswered legal questions The Starting Point
3. Prompt: A person smokes weed and has 9 g in their possession. What happens under Swiss law? Can the police seize it?
4. Legal experts curate fully transparent legal dialogue flows The developers upload relevant documents for RAG-retrieval Users chat with a chatbot based on dialogue flow & RAG Legal professionals are credited for dialogue flows and can leverage them for more efficient legal services How Does OpenJustice Work?
5. www.openjustice.ai
10. Next Steps ➔ Create more legal dialogue flows ➔ Test cantonal (maybe even municipal) variations ➔ Engage stakeholders (Interested NGOs and lawyers) ➔ Fix bugs by testing further use cases ➔ Contact: Aurelia.Tamo-Larrieux@unil.ch
12. Vielen Dank für Ihre Aufmerksamkeit Let’s make access to justice a reality!