Release Notes

Ask LexisNexis®

Answer questions with trusted, AI-powered insights from LexisNexis® primary law.

Release Date
Oct 10, 2025
Tier
Tier 1
Categories
Knowledge

What's New

We’re excited to introduce Ask LexisNexis®, a new knowledge source in Harvey that delivers authoritative, AI-generated answers grounded in the LexisNexis® collection of U.S. primary law. You can now ask complex legal questions and receive validated, citation-backed responses—without leaving Harvey.

Image of selecting lexisknexis knowledge source from harvey's homepage

Here’s what’s new with this launch:

  • Integrated LexisNexis® knowledge source: Access trusted answers based on U.S. federal and state case law, statutes, and regulations—all validated through Shepard’s® Citations.
  • Shepard’s Signals®: Quickly see whether cited cases remain good law or have been overruled, criticized, or followed.
  • Smarter workflows: Ask follow-up questions, draft within the same thread, and use Harvey’s AI capabilities for analysis—all without switching tools.
  • Harvey-optimized performance: Improved query formatting, citation generation, and pre-filled jurisdiction filters for more accurate, context-aware answers.
  • Assistant integration: Seamlessly move from research to drafting within Harvey.

Why it Matters

Before, you would have had to manually search in LexisNexis®, interpret cases, summarize results, and then draft separately. Ask LexisNexis® streamlines that process—combining Lexis-backed research and Harvey’s drafting capabilities into a single workflow for faster, more reliable legal analysis.

How to Use

Learn the answers to FAQs, how to get started, view example queries in our article, Ask LexisNexis®.

Ask LexisNexis®