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174 verified findings across the displayed surfaces.
206 verified findings across the displayed surfaces.
Empty Comparison Slot
Westlaw AI (Thomson Reuters) has moderate defaults; Lexis+ AI carries the most permissive license terms of the set.FOR ENTERPRISE: LEXIS+ AI NOT RECOMMENDED · WESTLAW AI (THOMSON REUTERS) ENTERPRISE TIER ACCEPTABLE
| RISK SURFACE | LEXIS+ AI | WESTLAW AI (THOMSON REUTERS) |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
“4.10 Prompt Retention. Certain features of the Online Services, including those utilizing AI technology, permit an Authorized User to enter or create a prompt (a “Prompt”), including Prompts requesting the summarization or analysis of text entered into the Prompt by the Authorize…”
“ Personal information in content and communications uploaded, sent, shared, or inputted through our Services or via our networks and infrastructure, including feedback you provide to us and the content of communications between you and us or sent via our network and Services — in…”
“4.4 LN does not claim intellectual property rights in any content created by your use of the AI Services (“Output”) except to the extent that the Output includes Independent Content. “Independent Content” means any work of authorship in the data that is subject to a copyright (1…”
“ All content provided on this site is owned by or licensed to Thomson Reuters and/or its affiliates (the "Thomson Reuters Content") and protected by United States and international copyright laws. Thomson Reuters and its licensors retain all proprietary rights to the Thomson Reut…”
“LN is free to incorporate and implement any Feedback into LN products or services without payment of current or future royalties or compensation. In consideration of your participation in and access to Beta Product development, you hereby assign to LN all rights, title, and inter…”
All 'Feedback' (including survey responses, user experience insights, and Beta Product participation) is fully assigned to LN with no compensation, and a sweeping irrevocable license as a fallback. This applies to Beta Product participants.
“(a)so long as performed via Online Services functionality”
“Thomson Reuters grants you a limited license to access and make personal use of this site, subject to the Terms. This site and any portion hereof may not be reproduced, duplicated, copied, downloaded, sold, resold, visited, or otherwise exploited for any commercial purpose withou…”
Use is restricted to personal, non-commercial purposes only. Any commercial exploitation of site content or outputs requires explicit prior written consent from Thomson Reuters, which may be withheld.
“(b)except under Section 1.1(d),”
“Demographic information Age; date of birth; marriage status; gender; physical characteristics; military status; political, religious, or philosophical beliefs; sexual orientation; racial or ethnic origin; and union membershi”
TR collects special categories of personal data under GDPR Article 9 (political beliefs, religious beliefs, sexual orientation, racial/ethnic origin, union membership), which require explicit legal bases and heightened protections.
“2.1 Only your employees (including temps), students, partners, members, owners, shareholders, and contractors (to the extent performing dedicated work exclusively for you) are eligible to access and use the Online Services and Materials under your Agreement. You will identify to…”