Turn this comparison into procurement-ready diligence
Free shows today's risk. A Stack Audit gives you a citable, verbatim-sourced PDF across your whole AI stack — and flags the moment a vendor's terms change.
Free shows today's risk. A Stack Audit gives you a citable, verbatim-sourced PDF across your whole AI stack — and flags the moment a vendor's terms change.
Your privacy
We use first-party analytics and Google Analytics to understand traffic and improve the site (IP-derived location, device info, analytics cookies). We never sell your personal information and run no advertising trackers. You can opt out below. See our Privacy Policy and Cookie Policy.
54 verified findings across the displayed surfaces.
231 verified findings across the displayed surfaces.
Empty Comparison Slot
Claude (Anthropic) has moderate defaults; Leonardo.AI carries the most permissive license terms of the set.FOR ENTERPRISE: CLAUDE (ANTHROPIC) ENTERPRISE TIER ACCEPTABLE · LEONARDO.AI NOT RECOMMENDED
| RISK SURFACE | CLAUDE (ANTHROPIC) | LEONARDO.AI |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
“ The Services are owned, operated, and provided by us and our affiliates, licensors, distributors, and service providers (collectively “ Providers ”). We and our Providers retain all of our respective rights, title, and interest, including intellectual property rights, in and to…”
“**9.1** We own all intellectual property rights in our Services (including our Platform). This includes how our Platform looks and functions, as well as our copyrighted works, trademarks, inventions, designs and other intellectual property, including Our Materials. You agree not…”
“ We appreciate feedback, including ideas and suggestions for improvement or rating an Output in response to an Input (“ Feedback ”). If you rate an Output in response to an Input—for example, by using the thumbs up/thumbs down icon—we will store the related conversation as part o…”
“**7.2** Subject to your Consumer Law Rights, the Generated Content is provided “as is” without warranties of any kind, either expressed or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, title or non-infringement. We disclaim…”
“Utilization of inputs and outputs to train an AI model (e.g., “model scraping” or “model distillation”) without prior authorization from Anthropic”
This clause prohibits users from using inputs/outputs to train AI models without Anthropic's prior authorization, but does not address whether Anthropic itself may use user inputs/outputs for training — creating an asymmetric obligation.
“For Service improvement (including analytics and machine learning):** We may analyse your Content and related data in your account to improve the Service, and to train our algorithms, models, and AI products and services using machine learning to develop, improve and provide our…”
By default, user content is used for model training. Opt-out requires a paid subscription and use of the private generation mode — free-tier users have no opt-out.
“Human-in-the-loop: When using our products or services to provide advice, recommendations, or in subjective decision-making directly affecting individuals or consumers , a qualified professional in that field must review the content or decision prior to dissemination or finalizat…”
For high-risk use cases (legal, healthcare, finance, employment, etc.), a qualified professional must review AI outputs before they reach end users. This imposes significant operational cost and legal responsibility on the operator, who bears full accountability for accuracy and appropriateness.
“- our [privacy policy](https://leonardo.ai/privacy-policy) and our [data processing addendum](https://leonardo.ai/data-processing-addendum) (on our website) which each set out how we handle the Personal Data of our users and commercial customers (as applicable);”
“ This includes using our products or services to: Violate privacy rights as defined by applicable privacy laws, such as sharing personal information without consent or accessing private data unlawfully Misuse, collect, solicit, or gain access without permission to private infor…”
“**10.5** You must only disclose Personal Data to us if you have the right to do so (such as having the individual’s express consent).”
“ Evaluation and Additional Services. In some cases, we may permit you to evaluate our Services for a limited time or with limited functionality. Use of our Services for evaluation purposes are for your personal, non-commercial use only. You may need to accept additional terms to…”
“With a paid subscription, you have control over who can see your generated Content. When you use private mode, your generated Content cannot be accessed or used by other users. If private mode is turned off, your Content is considered public and can be accessed and used by other…”
Free-tier users have no privacy controls: all generated content is public by default, indexed by search engines, and accessible to other users. This is a significant tier-based privacy disparity.