Lexis+ with Protégé
Legal AI solution built for drafting, research, and analysis powered by LexisNexis Protégé
Overview
Lexis+ with Protégé is an advanced legal AI solution that combines the Protégé AI assistant with trusted LexisNexis content and purpose-built workflows. Designed to help legal professionals deliver complex work with confidence, it accelerates legal research, supports agentic document drafting, integrates with Microsoft 365 and major Document Management Systems, and provides citation validation via Shepard's.
Key features
11 highlightsAI Assitant (Protégé)
Agentic Legal AI Drafting
Legal AI Research & Strategy Tool
Shepard's Citations Validation
Secure Document Vault
DMS Integration (iManage, NetDocuments, SharePoint)
Microsoft 365 Copilot Integration
Access to OpenAI & Anthropic Models
Custom Workflows & Legal Skills
AI-Generated Summaries & Case Timelines
Voice-to-Text Prompting
Pricing
Pricing not confirmed
We haven't verified a structured pricing table from the vendor's website. Check the tool's official pricing page for the latest.
Pros
- Integrates with popular DMS platforms like iManage, SharePoint, and NetDocuments to leverage internal knowledge.
- Uses Shepard's signals to validate citations and verify the treatment of legal authorities directly within your workflow.
- Supports agentic drafting where users can review and approve a step-by-step proposed AI plan before the work begins.
- Seamlessly connects with Microsoft 365 apps including Teams, Word, Excel, and Outlook.
- Provides access to leading AI models from partners like Anthropic and OpenAI in a single secure ecosystem.
- Strictly keeps customer data private and does not use it to train public or external AI models.
- Offers a secure Vault to upload, store, organize, and analyze large document collections.
- Includes exclusive expert-authored practice notes and secondary sources spanning 25 practice areas.
Cons
- Pricing details are not publicly disclosed on the website, requiring a direct quote request.
- Document Management System integrations require specific subscriptions, permissions, and separate setup.
- No public API or developer-facing integration documentation is referenceable on the product pages.
- Human legal professionals remain completely responsible for judgment, review, strategy, and final approval of AI-generated drafts.
- Functions strictly within the cloud-based LexisNexis ecosystem with no mention of self-hosted offline deployment options.
Platforms
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