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.
192 verified findings across the displayed surfaces.
Not yet scored — verified corpus incomplete.
Empty Comparison Slot
Perplexity AI carries the most permissive license terms of the set; Superhuman AI has no scored posture yet (unrated).FOR ENTERPRISE: PERPLEXITY AI NOT RECOMMENDED · SUPERHUMAN AI NOT YET SCORED
| RISK SURFACE | PERPLEXITY AI | SUPERHUMAN AI |
|---|---|---|
| PPrompt Ownership | ||
| OOutput Ownership | ||
| TModel Training | ||
| CCommercial Use | ||
| DData Privacy | ||
| $Tier Differences |
“ In order to operate the Service, we must obtain from you certain license rights in Your Content so that actions we take in operating the Service are not considered legal violations. Accordingly, by using the Service and uploading Your Content, you grant us a license to access, u…”
“ The above license lasts as long as intellectual property laws protect your User Content, and it also permits our service providers to assist us in performing these limited purposes. ”
“ 4.1. AI-Generated Content. Depending on your Subscription Plan, you may be able to use generative AI features within our Services that allow you to input prompts and other text (“ Inputs ”) and receive AI-generated outputs (“ Outputs ”). When you use our generative AI featur…”
“You may opt out of information collection for AI (which would prohibit us from using your search information to improve our AI models) in your settings page if you are logged into the Services.”
Training use of search/input data is opt-out (default ON), not opt-in. Users must affirmatively disable this in settings. Logged-out users have no apparent opt-out mechanism.
“| To develop and improve AI | All categories of data | We have a legitimate interest in operating and improving our services and developing new products through the use of AI (Art. 6 (1)(f) GDPR/ UK GDPR) |”
“ exploit the Services for any commercial purpose, including without limitation communicating or facilitating any commercial advertisement or solicitation; ”
“we may, in our legitimate interests, deidentify or anonymize your information such that it cannot reasonably be used to infer information about you or otherwise be linked to you (“ **Deidentified Information**”) (or we may collect information that has already been deidentified/an…”
Once deidentified, Perplexity may use derived data for any purpose with no restrictions. The standard for 'deidentification' is self-defined and the 'any purpose' scope is unlimited.
“- Your Organization can access and control your account. If you created an account using an email address belonging to your Organization, we may share your email address or other usage information with the administrators or representatives of that Organization.”
“| --- | --- | --- |”
“ 4.2. Usage Limits; Add-Ons. Depending on your Subscription Plan, you may have limits on your use of our generative AI features. If you exceed your Subscription Plan’s usage limits, we may require you to purchase additional capacity or units to continue accessing and using th…”