Conflict Analytics Lab

About

Frontier research and applied systems for legal AI.

Est. 201850+ publications50+ partners

The Conflict Analytics Lab is an interdisciplinary research lab based at Queen’s University. We bring together researchers and practitioners from law, computer science, operations research, and dispute resolution to study and build AI systems for legal and regulatory environments.

Our work spans foundational research, applied systems, public-interest tools, and collaborations with law firms, legal-aid organizations, courts, and industry partners. Current projects include OpenJustice, MyOpenCourt, and the Deel Lab for Global Employment.

Mission & values

To advance legal AI through research, real-world experimentation, and interdisciplinary education.

Frontier research
The lab brings together researchers from leading institutions in law, computer science, operations research, and dispute resolution across North America, Europe, and beyond. Our work advances new research in legal AI, reasoning systems, and AI evaluation through interdisciplinary collaboration and peer-reviewed publication.
Open and collaborative
We contribute to open research, benchmarks, datasets, and shared infrastructure for legal AI.
Real-world collaboration
We work with law firms, legal-aid organizations, courts, public institutions, and regulated industries to build systems aligned with real-world practice.
Access to justice
Our work spans both public-interest and institutional applications across multiple legal systems, with collaborations across the Americas, Europe, Africa, and Asia.

Vision

A global ecosystem where researchers, practitioners, industry, and public-interest organizations collaboratively build AI systems for legal, regulatory, and dispute-resolution environments.

Team

Researchers, engineers, legal practitioners, and students working across legal AI.

The Conflict Analytics Lab brings together researchers, engineers, legal practitioners, and students working across legal AI, dispute systems, natural language processing, empirical legal studies, and regulatory technologies. The lab operates through a combination of faculty leadership, engineering and operations teams, research affiliates, and interdisciplinary student contributors.

Executive team

Samuel Dahan
Founder & Director

Founder and Director of the Conflict Analytics Lab and OpenJustice. Associate Professor at Queen’s University and Visiting Professor at Cornell Law School. Former référendaire at the Court of Justice of the European Union and former Chief Policy Officer at Deel, where he also chaired the Deel Lab for Global Employment.

Xiaodan Zhu
Associate Director, AI & NLP Research

Professor at Queen’s University and Core Member at Vector Institute. Research focus: natural language processing, reasoning systems, and human-AI collaboration.

Maxime C. Cohen
Associate Director, Data Science & Operations

Scale AI Chair Professor at McGill University’s Desautels Faculty of Management. Research focus: data science, operations management, pricing systems, and AI deployment.

Ryan Grant
Associate Director, Infrastructure & Supercomputing

Research lead in AI infrastructure and high-performance computing at Queen’s University.

Jonathan Touboul
Associate Director, Mathematics & Neuroscience

Professor at Brandeis University. Research focus: dynamical systems, neuroscience, mathematical modeling, and complex systems.

Mariam Guizani
Director, Open-Source Communities

Researcher specializing in open-source governance, collaborative AI systems, and contributor ecosystems.

Operations, engineering & legal AI infrastructure

David Liang
Director of Operations

Leads operational coordination across CAL and OpenJustice initiatives, including deployments, partnerships, and interdisciplinary research support.

Dr. Rohan Bhambhoria
AI Research Lead

Research lead on legal reasoning systems, structured AI workflows, and agent-based architectures.

Dr. Chu Fei Luo
AI Research Lead

Research focus on NLP systems, legal reasoning, and human-AI collaboration.

Kevin Yu
Engineering & Systems Lead

Focus on legal AI deployment systems, infrastructure coordination, and implementation workflows.

Hayden Wies
Engineering Lead

Leads platform engineering and deployment infrastructure for OpenJustice systems and integrations.

Faculty affiliates

The lab's research affiliates include scholars and practitioners working across legal AI, empirical legal studies, dispute resolution, AI governance, human rights, and computational law.

Jim Greiner (Harvard Law School)Megan Ma (Stanford University)Colin Raffel (Vector)Veronika Fikfak (University College London)Duncan Fairgrieve (Université Paris Dauphine PSL)Aurelia Tamò-Larrieux (University of Lausanne)Daniel Guetta (Columbia University)David Restrepo-Amariles (HEC Paris)Jake Effoduh (Toronto Metropolitan University)Daniel Peat (Leiden University)Amy J. Schmitz (University of Missouri)George Wray (BLG) Andrej Kristan (Bologna)

Legal AI fellows & student researchers

The Conflict Analytics Lab relies on a rotating interdisciplinary cohort of JD, master's, PhD, and postdoctoral researchers from Queen's University, Cornell Law School, Université Paris Dauphine PSL, Mila, Vector Institute, and Queen's School of Computing and Electrical & Computer Engineering. The lab also collaborates closely with student researchers and contributors from:

Cornell Legal AI LabParis Dauphine Legal AI ClinicThe Grotius Centre for International Legal Studies of Leiden Law SchoolHarvard Access to Justice Lab

Community & open-source ecosystem

The OpenJustice ecosystem also includes a growing international network of researchers, legal practitioners, clinics, students, and open-source contributors working on legal AI systems, benchmarks, datasets, and reasoning infrastructure across multiple legal systems.