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SIDE-BY-SIDE · 2 OF 3
Two platforms.
Same questions.
Tabnine
DEVELOPER / CODING
PROMPT
Users retain ownership of their code. Tabnine does not claim IP in user code.
OUTPUT
Users retain ownership of code completions.
TRAINING
Tabnine is not granted any rights in code you develop while using the Services. Code suggestions accepted and incorporated are deemed part of user-generated code; Tabnine grants a non-exclusive, perpetual, royalty-free license to use those suggestions within your code.
COMMERCIAL
Commercial use is the primary intended use for all plans.
312 verified findings across the displayed surfaces.
Westlaw AI (Thomson Reuters)
ENTERPRISE SEARCH / PRODUCTIVITY
PROMPT
Thomson Reuters customers own all legal research queries and documents. Westlaw AI processes inputs to deliver AI-enhanced legal research.
OUTPUT
Customers own all AI-generated legal research and outputs. Thomson Reuters does not assert IP over generated research.
TRAINING
Uncertain. The corporate Privacy Statement states user data including 'content of your queries on our Services, such as artificial intelligence prompts' may be used to 'operate, improve, or personalize our Services' and 'Develop new products, services, content.' Product-specific DPA terms for Westlaw/CoCounsel were not cached and could not be reviewed.
COMMERCIAL
Full commercial use is permitted for law firm and enterprise legal deployments.
252 verified findings across the displayed surfaces.
Empty Comparison Slot
AIRIN SUMMARY
Tabnine has the strongest default posture of the set; Westlaw AI (Thomson Reuters) has moderate defaults.FOR ENTERPRISE: TABNINE RECOMMENDED · WESTLAW AI (THOMSON REUTERS) ENTERPRISE TIER ACCEPTABLE
↳ Compliance surfaces · side by side
⚡ INTERACTIVE RISK COMPARISON HEATMAP
| RISK SURFACE | TABNINE | WESTLAW AI (THOMSON REUTERS) |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
* Click any cell in the heatmap matrix to scroll directly to its verbatim policy citations below.
📂 Intellectual Property & Model Training
P
SURFACE 01
Prompt Ownership
Tabnine
MEDLOW
Users retain ownership of their code. Tabnine does not claim IP in user code.
“ If you wish to request a demo via the Website, we will collect your full name, email address, company name, job title, and the content you submitted to provide you with a relevant demo to use our Services.”
Westlaw AI (Thomson Reuters)
MEDMED
Thomson Reuters customers own all legal research queries and documents. Westlaw AI processes inputs to deliver AI-enhanced legal research.
“ 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…”
O
SURFACE 02
Output Ownership
Tabnine
HIGHLOW
Users retain ownership of code completions.
“Tabnine and/or its licensors and affiliates own all right, title, and interest, including copyrights and other intellectual property rights, in and to all the Services′ Materials. You hereby acknowledge that you do not acquire any ownership rights by using the Services or by acce…”
Westlaw AI (Thomson Reuters)
MED⚠ CAUTIONMED
Customers own all AI-generated legal research and outputs. Thomson Reuters does not assert IP over generated research.
“ 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…”
T
SURFACE 03
Model Training
Tabnine
MED⚠ CAUTIONLOW
Tabnine is not granted any rights in code you develop while using the Services. Code suggestions accepted and incorporated are deemed part of user-generated code; Tabnine grants a non-exclusive, perpetual, royalty-free license to use those suggestions within your code.
“ It is further clarified that any code developed by you while using the Services hereunder, is used by Tabnine ONLY for the purpose of improving the Service provided specifically and solely to you (and not for any other purpose, including improving the Services provided to other…”
Westlaw AI (Thomson Reuters)
MED
Uncertain. The corporate Privacy Statement states user data including 'content of your queries on our Services, such as artificial intelligence prompts' may be used to 'operate, improve, or personalize our Services' and 'Develop new products, services, content.' Product-specific DPA terms for Westlaw/CoCounsel were not cached and could not be reviewed.
No citation available
C
SURFACE 04
Commercial Use
Tabnine
MED⚠ CAUTIONLOW
Commercial use is the primary intended use for all plans.
“ The business or commercial purposes for which we collected your Personal Information.”
Westlaw AI (Thomson Reuters)
HIGH⚠ CAUTIONMED
Full commercial use is permitted for law firm and enterprise legal deployments.
“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.
📂 Data Privacy & Governance
D
SURFACE 05
Data Privacy
Tabnine
HIGHLOW
Basic/Pro: cloud model completions (not used for training). Enterprise: zero-retention, local model deployment available.
“ You can be rest assured that we do not sell your Personal Information.”
Westlaw AI (Thomson Reuters)
HIGH⚠ CAUTIONMED
Westlaw AI (including CoCounsel) is an enterprise subscription product. Separate Master Subscription Agreement and DPA would govern enterprise customers. Product-specific terms not cached.
“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.
$
SURFACE 06
Tier Differences
Tabnine
MED⚠ CAUTIONLOW
Basic/Pro: cloud model completions (not used for training). Enterprise: zero-retention, local model deployment available.
“Please note that since Tabnine acquired the Tabnine code prediction tool (the " TabNine Product "), in the event that you have commenced your use of the Tabnine Product prior to 30 August, 2020 (the " Cut-Off Date "), Tabnine will continue to provide you with the Tabnine Product…”
Westlaw AI (Thomson Reuters)
MED
Westlaw AI (including CoCounsel) is an enterprise subscription product. Separate Master Subscription Agreement and DPA would govern enterprise customers. Product-specific terms not cached.
No citation available