Lexis+ AI vs Monica：怎么选？

关于 Lexis+ AI

The Business Impact of Lexis+ with ProtégéBusiness ImpactLexis+ with Protégé is transforming the business of lawNote: Lexis+ AI was renamed Lexis+ with Protégé in February 2026. Some materials may reference the former name.The Business Impact of Legal AIIndependent economic analysis quantifies the return on investment and operational gains for legal teams from generative artificial intelligence (genAI).Read the findingsLaw Firms: 344% ROI over 3 yearsForrester Consulting conducted a Total Economic Impact™study for large law firms, commissioned by LexisNexis in May 2025.Read the studyHow Gibbons and Rupp Pfalzgraf are driving client impact with AIA strategic approach to legal AI has allowed these firms to increase caseload, focus on advanced analysis, and deliver exceptional value to clients.Read the case studiesCorporate Legal Departments: 284% ROI over 3 yearsForrester Consulting conducted a Total Economic Impact™study for corporate legal departments, commissioned by LexisNexis in June 2025.Read the studySchenck Price: The AI play helping a suburban firm hit harderSchenck Price made a deliberate bet that trusted data and disciplined adoption would help the firm compete smarter.Read the case studySchenck Price: The AI play helping a suburban firm hit harderSchenck Price made a deliberate bet that trusted data and disciplined adoption would help the firm compete smarter.Read the case study

Core Legal AI Features & SourcesCore Features & Legal SourcesWhat powers Lexis+ with ProtégéIntegrate advanced AI with authoritative, exclusive LexisNexis sources and your organization’s documents in one workspace.ProtégéLexisNexis Protégé is the AI assistant embedded across LexisNexis solutions — powering research, drafting, and analysis workflows.Explore ProtégéPrimary law and exclusive secondary sourcesAccess one of the world's most comprehensive repositories of authoritative case law, statutes, regulations, and exclusive secondary sources.Practical GuidanceLeverage expert-authored practice notes, annotated forms, and drafting guidance across 25 practice areas.Shepard’scitationsValidate citations and confirm the status and treatment of authorities directly within your research and drafting workflow.Web and news sourcesIncorporate real-time news and web content when timely context is required.Your organization’s documentsConnect to iManage, SharePoint, NetDocuments, and other DMS platforms to ask and draft from your organization’s knowledge.Explore integrationSecure document VaultSecurely store and analyze large document sets. Preserve context across sessions for drafting, review, and analysis.

Data Security, Privacy, and GovernanceSecurity and privacy you can count onPrivacy by designLexisNexis protects customer data wherever it is stored, sent, or accessed. We apply privacy by design principles at every stage of our systems, products, and business processes to ensure security and compliance are built in from the start. Our advanced encryption and rigorous compliance protect your sensitive information.Strict security protocolsLexisNexis systems meet the highest standards for information security. We partner with trusted, enterprise-grade cloud providers, continuously monitor and improve our infrastructure, and undergo regular third-party audits to maintain industry-leading certifications.Responsibly developed AILexisNexis follows the RELX Responsible AI Framework to ensure our AI protects privacy, is transparent and explainable, avoids unfair bias, includes human oversight, and is designed for real-world impact.We never use customer data to train AI models and maintain robust data retention and deletion policies. Identifiable information is removed from AI interactions so that we can improve performance without compromising privacy.Explore the LexisNexis Trust Center

核心功能

• Small law firms（自动优化版）
• Large law firms（自动优化版）
• Corporate legal departments（自动优化版）
• Government entities（自动优化版）
• Academic institutions（自动优化版）

Monica是一款由DeepSeek官方模型驱动的全能AI助手，它像一位懂你的老朋友，能记住每一次对话，无需重复解释便能理解你的需求。其核心功能包括深度记忆与个性化交互，通过持续学习你的偏好和习惯，提供越来越精准的答案；同时，它还能处理从日常问答到复杂任务的各种问题，覆盖信息查询、内容创作、问题解决等场景，并支持多轮连续对话，让交流更自然流畅。Monica适合所有需要高效获取信息或个性化协助的用户，无论是忙碌的职场人士、学生，还是希望简化日常事务的普通用户。你可以用它快速整理工作邮件、获取学习资料、策划旅行路线，甚至在闲时聊聊心事，它总能给出最贴心的回应，成为你随叫随到的智能伙伴。