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Lexis+ AI

Lexis+ AI

Last Updated Jan 21, 2026

Overview

Lexis+ AI is a generative AI tool for legal professionals, combining LexisNexis’s trusted legal content with AI-powered research. It delivers results with verifiable citations and minimizes hallucinations. Though some suggest improvements to case layouts, the platform offers reliable, linked legal insights in a streamlined, AI-enhanced interface.

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Overall Rating

Based on 2 users reviews

4

Rating Distribution

Positive

100%

Neutral

0%

Negative

0%

Starting Price
Custom

What Is Lexis+ AI?

Lexis+ AI software is the flagship generative AI platform from LexisNexis, built on a multi-model approach using Large Language Models (LLMs) like Anthropic's Claude 2 and OpenAI's GPT-4. It is designed to enhance legal research by providing conversational search, summarization, and intelligent drafting capabilities. The core technology is "grounded" in the world's largest repository of authoritative and exclusive legal content, ensuring answers are backed by verifiable authority.

Lexis+ AI Pricing

Lexis+ AI pricing is customized based on user needs and requirements. It offers a 2-day free trial.

Request a personalized Lexis+ AI price quote for your business today!

Lexis+ AI Integrations

Lexis+ AI is designed to be fully integrated into the legal professional's daily workflow, leveraging strategic partnerships with major technology providers. It integrates with:

Request a free Lexis+ AI demo to learn more about its integration arrangements.

Who Is Lexis+ AI For?

Lexis+ AI is for:

  • Small law firms
  • Large law firms
  • Corporate legal departments
  • Government entities
  • Academic institutions

Is Lexis+ AI Right For You?

Lexis+ AI is a highly secure platform that prioritizes data privacy and the responsible development of AI. The system is supported by state-of-the-art encryption and privacy technology, with uploaded documents automatically purged at the end of each session. Answers are grounded in proprietary content and validated by Shepard's citations, which minimizes the risk of invented content or hallucinations. The platform also adheres to the RELX responsible AI principles, guiding the company to prevent the reinforcement of unfair bias.

Still not sure about Lexis+ AI? Contact our support team at (661) 384-7070 for further guidance.

Pros And Cons of Lexis+ AI

Pros

  • Natural language search makes legal research significantly faster

  • Generative tools help draft documents and streamline writing tasks

  • Summarization of legal documents saves hours of manual review

Cons

  • Uploaded document analysis only allows a limited number of follow-up responses

  • Some general functionality is not as comprehensive as competitor products

Frequently Asked Questions

Lexis+ AI supports the English language.

Lexis+ AI offers customized pricing based on your specific needs and includes a 2-day free trial. Contact us to get a Lexis+ AI cost quote.

Lexis+ AI integrates with Microsoft 365 to streamline legal workflows.

No, Lexis+ AI does not offer an API.

Lexis+ AI is designed for small and large law firms, corporate legal departments, government entities, and academic institutions.

Yes, Lexis+ AI offers a mobile app.

LexisNexis provides phone-based support, telephonic training, and on-demand resources.

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