Westlaw Edge
AI-powered legal research and analytics for faster, smarter legal work.
Executive Summary
Westlaw Edge is a comprehensive legal research platform primarily utilized by law firms, corporate legal departments, government agencies, and academic institutions. It integrates advanced AI-assisted research, sophisticated litigation analytics, and intelligent document analysis tools to significantly enhance efficiency and accuracy in legal work. The platform differentiates itself by providing data-driven insights into legal outcomes, judge tendencies, and motion results, enabling users to make more informed strategic decisions and improve the defensibility of their legal analysis.
Use Cases
- Conducting comprehensive legal research across federal and state primary and secondary sources.
- Developing litigation strategy and predicting outcomes by analyzing judge, court, and motion data.
- Validating legal authority and ensuring citation confidence by identifying implicitly overruled law.
- Analyzing legal documents such as briefs to identify missed authority or potential weaknesses.
- Tracking and understanding the evolution of statutes and regulations over time.
- Preparing client pitches and managing client expectations with data-driven insights into legal processes and outcomes.
Features
Visibility
- Litigation Analytics: Provides data-driven insights on judges, courts, attorneys, law firms, damages, and case types to inform litigation strategy.
- KeyCite Overruling Risk: Automatically identifies and cautions users when a point of law has been implicitly undermined by subsequent decisions.
- Statutes & Regulations Compare: Allows for instant comparison of different versions of statutes and regulations, highlighting changes with redlining.
- Real-Time Alerts: Notifies users about significant changes in law or relevant case rulings, ensuring they stay updated.
- Research History & Preferences: Maintains a detailed history of research sessions and allows users to customize search, notification, and delivery preferences.
Intelligence
- AI-Assisted Research: Harnesses AI to generate high-quality answers and provide relevant insights from Westlaw's comprehensive content.
- WestSearch Plus: An AI-enhanced search engine that provides responsive text and direct answers to complex legal questions, often before the full query is typed.
- Quick Check: An intelligent document analysis tool that allows users to upload briefs to identify bad law and uncover additional relevant authority.
- AI Jurisdictional Surveys: Enables the creation of comprehensive legal surveys tailored to specific jurisdictions quickly and accurately.
- Predictive Analytics: Utilizes AI to provide predictive insights based on legal precedents and historical data, aiding in strategic decision-making.
Support
- Dedicated Client Manager: Provides personalized support and guidance to users, helping them maximize the platform's value.
- Comprehensive Online Help: Access to extensive online documentation, tutorials, and FAQs for self-service support.
- Training Resources: Offers various training programs and materials to help users effectively utilize all features of Westlaw Edge.
Technical Specifications
- Architecture
- Cloud-native SaaS
- Deployment
- Cloud/SaaS
- Authentication
- SSO, MFA
- API Available
- Yes
- MCP Server
- No
AI/ML Stack
- NLP
- Machine Learning
Security & Compliance
Certifications: SOC 2 Type II, GDPR
Encryption: AES-256 at rest, TLS 1.3 in transit
Pricing
- Model
- Tiered subscription, Custom enterprise
- Starting Price
- Contact sales
- Target Customer
- Mid-market to Enterprise
- Contract Type
- Annual, Multi-year discounts
- Free Trial
- Yes, Custom demo (credit card required)
About Thomson Reuters Corporation
Thomson Reuters Corporation is a Canadian multinational content-driven technology conglomerate that integrates trusted content and technology to support decision-making for professionals and organizations. It offers specialized software and insights across legal, tax, accounting, compliance, government, and media sectors, serving a diverse customer base globally.