Press Release
Paris, 10 September, 2025
Jus AI 2 eliminates the need to choose between AI speed and research control, delivering intelligence, trust and certainty for arbitration professionals.
Jus Mundi, the AI-powered global legal and arbitration intelligence platform trusted by the world’s leading law firms – including Freshfields, A&O Shearman, White & Case, Quinn Emanuel, Three Crowns, Wong Partnership, and Al Tamimi, announces the launch of Jus AI 2.
One year after launching Jus AI – the first AI assistant built for legal & arbitration professionals, Jus AI 2 has achieved what the industry couldn’t: high-quality and transparent AI-powered legal research that combines agentic reasoning with deterministic search control.
The solution’s new AI planning agent creates a multi-step research plan tailored to each query. It then analyses up to 75,000 documents per minute, identifying the most relevant legislations, precedents, and publications from all over the world. Finally, it delivers a structured, actionable answer, with transparent reasoning and specific source documents.
Jus AI 2 achieves a 125% increase in retrieval relevancy compared to traditional legal research tools, thus reducing the risk that legal professionals might miss critical information.
A New Standard in AI-powered Legal Research
Tested and proven in the world’s highest stakes arbitration and litigation cases, this breakthrough sets a new standard for AI-powered legal research quality.
“While AI is probabilistic by nature, arbitration professionals need certainty when million-dollar disputes hang on procedural nuances,” emphasizes Jean-Rémi de Maistre, CEO and Co-Founder of Jus Mundi.
“Jus AI 2 eliminates the compromise between speed and control. For the first time, practitioners can leverage agentic AI reasoning while maintaining complete oversight of their research sources.”
What’s New in Jus AI 2?
- Agentic AI: Uncover insights others will miss with AI that deconstructs your question, plans its research approach, then executes with precision.
- Fusion Technology: Integration of agentic AI reasoning with deterministic search, to perform deeper research and build stronger arguments.
- Complete Transparency: Every output is fully documented. Detailed and transparent reasoning steps with clear citations, making it easy to verify and trust the insights delivered.
Lawyers can now build winning arguments faster, and boost their efficiency across drafting, translation, and document analysis.
Jus AI 2 draws from Jus Mundi’s comprehensive database spanning awards, treaties, rules, exclusive data from partnerships with leading arbitral institutions and associations, including IBA, ICC, AAA-ICDR, DIAC, HKIAC, and CAM-CCBC, as well as secondary sources from leading publishers like Oxford University Press, JURIS, and Brill.
Security & Ethics at the Foundation
Addressing the critical concerns of arbitration professionals handling sensitive international disputes, Jus AI 2 operates within ISO 27001 and SOC II certified and attested systems.
“Confidentiality isn’t a feature in our system – it’s our foundation,” added de Maistre. “We understand that arbitration professionals need both intelligent analysis and absolute security when handling extremely sensitive client data.”
Jus AI 2 is also built on ethical AI principles with ISO 42001 certification, which serves as the global benchmark for responsible AI governance.
Beyond International Law & Arbitration: The Vision
“This breakthrough goes beyond arbitration,” added de Maistre. “We’ve proven that Agentic AI-powered legal research can meet the quality standards legal professionals actually need. What started as arbitration intelligence is now the foundation for legal intelligence across every practice area.”
Live Demonstration
Jus Mundi will demonstrate Jus AI 2’s capabilities during a live webinar on September 11, 2025, at 4pm CET / 10am ET.
CEO Jean-Rémi de Maistre and Head of Data & AI, Ayushman Dash will showcase the platform’s integrated research experience and share the company’s vision for Jus AI.
To join the webinar, register here.
About Jus Mundi
Jus Mundi is the AI-powered global arbitration intelligence platform. Built by international arbitration practitioners, the company architected its intelligence platform specifically for arbitration’s unique demands. Leveraging partnerships with over 100 arbitral institutions, publishers, and associations worldwide, Jus Mundi serves over 650 leading arbitration teams through three integrated experiences: Jus Mundi for multilingual research, Jus Connect for professional selection, and Jus AI for agentic reasoning. Based in Paris, New York, London, Singapore & Mexico City, Jus Mundi is committed to powering global justice by democratizing access to legal and arbitration intelligence globally.
For more information, visit https://jusmundi.com/en/jus-ai.
Media Contact
Tony Todd
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+33 6 37 60 01 09
