Lexis+ AI
AI-powered legal research with citations, litigation analytics, and drafting
Our Verdict
Lexis+ AI (with the Protégé assistant) is LexisNexis' AI-powered legal research platform. It combines the massive Lexis legal database with GPT-4-class AI to provide cited answers to legal questions, predictive litigation analytics, and automated document drafting. Unlike general-purpose AI tools, Lexis+ AI grounds every answer in verifiable case law and statutes — it shows you the citations so you can verify the AI's work. The platform is bundled with a Lexis subscription, which makes pricing enterprise-only and not publicly disclosed. Lexis+ AI is best for litigation teams and legal researchers who need deep case law analysis with verifiable sources, rather than contract review (which is better served by Spellbook or LegalOn).
Rating
4.3/5
Starting Price
$0/mo
HQ
New York, NY
✓ Pros
- ✓AI-driven legal research with verifiable citations
- ✓Predictive litigation analytics
- ✓Drafts legal arguments and documents
- ✓Backed by LexisNexis — massive legal database
✗ Cons
- ✗Requires Lexis subscription (expensive)
- ✗Pricing not publicly available
- ✗Learning curve for AI-assisted research
Key Features
Pricing
Bundled with Lexis subscription — contact for pricing
Best For
Use Cases
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