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SIDE-BY-SIDE · 2 OF 3
Two platforms.
Same questions.
Base44
DEVELOPER / CODING
PROMPT
—
OUTPUT
—
TRAINING
—
COMMERCIAL
—
78 verified findings across the displayed surfaces.
Lexis+ AI
ENTERPRISE SEARCH / PRODUCTIVITY
PROMPT
Customer data and queries are not used to train public AI models. LexisNexis processes content via a private, closed-loop AI implementation.
OUTPUT
Users retain rights to generated legal research, drafts, and analysis. LexisNexis does not claim IP ownership over outputs generated.
TRAINING
Explicit contractual prohibition on using Materials to train LLMs. Section 4.3(b) warrants that Subscriber inputs and Subscriber Files will not be used to train any LLM. Section 4.4 confirms LN does not claim IP rights in AI outputs. Opt-out of AI cloud failover available via 30 days written notice (Section 4.6).
COMMERCIAL
Full commercial use in legal practice is the core use case. Generated research and drafts may be used in client matters and legal workflows.
120 verified findings across the displayed surfaces.
Empty Comparison Slot
AIRIN SUMMARY
Base44 carries highly permissive license terms; Lexis+ AI carries highly permissive license terms.FOR ENTERPRISE: BASE44 NOT RECOMMENDED · LEXIS+ AI NOT RECOMMENDED
↳ Compliance surfaces · side by side
⚡ INTERACTIVE RISK COMPARISON HEATMAP
| RISK SURFACE | BASE44 | LEXIS+ AI |
|---|---|---|
| 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
Base44
MEDHIGH
—
“ Customer hereby grants the Company and Third-Party Service Providers involved in the provision of the Platform hereunder an irrevocable, non-exclusive, worldwide, royalty-free, fully paid, sub-licensable right and license to access, use, modify, translate, process, copy, downloa…”
Lexis+ AI
MEDHIGH
Customer data and queries are not used to train public AI models. LexisNexis processes content via a private, closed-loop AI implementation.
“(e) submit Materials into a Compliant AI Tool solely for incidental use in the ordinary course of your business (such as summarization, drafting assistance, or research synthesis), provided that: (i) no Restricted Data or Regulated Data is submitted; (ii) the submission does not…”
O
SURFACE 02
Output Ownership
Base44
MEDHIGH
—
“ Subject to the Company’s ownership as described above in the section titled “Company Intellectual Property”, As between the Company and the Customer, to the extent such rights exist under applicable law, the Customer owns all rights, title and interest in the s…”
Lexis+ AI
MEDHIGH
Users retain rights to generated legal research, drafts, and analysis. LexisNexis does not claim IP ownership over outputs generated.
“4.5 You acknowledge and agree that Output may include content subject to third party intellectual property rights, including rights that may limit your use of such Output, and LN offers no representation or warranty to the contrary, express or implied.”
T
SURFACE 03
Model Training
Base44
HIGH
—
No citation available
Lexis+ AI
LOW⚠ CAUTIONHIGH
Explicit contractual prohibition on using Materials to train LLMs. Section 4.3(b) warrants that Subscriber inputs and Subscriber Files will not be used to train any LLM. Section 4.4 confirms LN does not claim IP rights in AI outputs. Opt-out of AI cloud failover available via 30 days written notice (Section 4.6).
“(b) LN represents and warrants that Subscriber inputs (including Prompts as defined in Section 4.10) and Subscriber Files (as defined in Section 4.9) submitted by Subscriber into the AI Services (i) will not be used by LN to train any large language model(s) and (ii) shall be tre…”
C
SURFACE 04
Commercial Use
Base44
MEDHIGH
—
“ Subject to Customer’s compliance with the terms and conditions contained in these Terms, Company, during the relevant Subscription Term (as defined below), hereby grants Customer and, if applicable, its Users, a limited, non-exclusive, non-transferable right to access and…”
Lexis+ AI
LOW⚠ CAUTIONHIGH
Full commercial use in legal practice is the core use case. Generated research and drafts may be used in client matters and legal workflows.
“(j)use Restricted Data or Regulated Data for any marketing purposes;”
📂 Data Privacy & Governance
D
SURFACE 05
Data Privacy
Base44
MEDHIGH
—
“ To establish or exercise our rights to respond to legal claims, and to enforce and establish our intellectual property or other legal rights;”
Lexis+ AI
MEDHIGH
Enterprise subscribers covered by separate Master Service Agreement. Section 2.4 specifies country-specific contracting entities. HIPAA-eligible configurations may be available for regulated industries.
“We retain your personal information for as long as necessary to provide the Service and fulfill the transactions you have requested, or for other essential purposes such as complying with our legal obligations, maintaining business and financial records, resolving disputes, maint…”
$
SURFACE 06
Tier Differences
Base44
HIGH
—
No citation available
Lexis+ AI
HIGH
Enterprise subscribers covered by separate Master Service Agreement. Section 2.4 specifies country-specific contracting entities. HIPAA-eligible configurations may be available for regulated industries.
No citation available