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SIDE-BY-SIDE · 2 OF 3
Two platforms.
Same questions.
fal.ai
DEVELOPER / CODING
PROMPT
Customers own and retain all right, title, and interest in their inputs (Customer Input). fal.ai claims no ownership over submitted content.
OUTPUT
fal.ai makes no ownership claim over generated outputs. The platform acknowledges outputs may not be original and could be similar to other users' results.
TRAINING
fal.ai Terms (Section 6(c)) allow use of 'Usage Data' (anonymized/aggregated data about service usage) to 'design, develop, and offer Company products, services, and AI models.' This is a training-adjacent clause. 'Customer Input' (identifiable inputs) is licensed narrowly for service provision only and remains customer property.
COMMERCIAL
Customers may use outputs commercially via their own applications. Reselling, sublicensing, or transferring fal.ai service rights to third parties is prohibited.
153 verified findings across the displayed surfaces.
Perplexity AI
ENTERPRISE SEARCH / PRODUCTIVITY
PROMPT
Users retain ownership of their queries and uploaded content per Perplexity's Terms.
OUTPUT
Perplexity does not claim ownership of AI-generated answers. Output IP status is not explicitly addressed.
TRAINING
Privacy Policy (effective February 5, 2026) states Perplexity uses data 'to improve the Services (including our AI models).' Opt-out is explicitly available in settings. Email/calendar integration data is explicitly excluded from AI training: 'we do not use or disclose Email Service Information to create, train, improve or fine-tune AI models.'
COMMERCIAL
Commercial use governed by plan tier. API use is explicitly commercial-use-permitted.
118 verified findings across the displayed surfaces.
Empty Comparison Slot
AIRIN SUMMARY
fal.ai carries highly permissive license terms; Perplexity AI carries highly permissive license terms.FOR ENTERPRISE: FAL.AI NOT RECOMMENDED · PERPLEXITY AI NOT RECOMMENDED
↳ Compliance surfaces · side by side
⚡ INTERACTIVE RISK COMPARISON HEATMAP
| RISK SURFACE | FAL.AI | PERPLEXITY 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
fal.ai
MEDHIGH
Customers own and retain all right, title, and interest in their inputs (Customer Input). fal.ai claims no ownership over submitted content.
“ We collect information you provide directly to us. For example, we collect information directly from you when you create an account on our Services, sign up for marketing communications from us, request customer support, or otherwise communicate with us. The types of information…”
Perplexity AI
MEDHIGH
Users retain ownership of their queries and uploaded content per Perplexity's Terms.
“- Your input and output, such as questions, prompts and other content that you input, upload or submit to the Services, and the output that you create, and any collections or pages that you generate using the Services (“ **Service Interaction Information**”). Service Interaction…”
O
SURFACE 02
Output Ownership
fal.ai
MEDHIGH
fal.ai makes no ownership claim over generated outputs. The platform acknowledges outputs may not be original and could be similar to other users' results.
“Subject to the use rights granted under this Agreement, as between the parties, Company exclusively owns and retains all right, title, and interest in and to the Services, including all underlying software, applications, algorithms, models, workflows, methodologies, processes, sy…”
Perplexity AI
HIGH
Perplexity does not claim ownership of AI-generated answers. Output IP status is not explicitly addressed.
No citation available
T
SURFACE 03
Model Training
fal.ai
MEDHIGH
fal.ai Terms (Section 6(c)) allow use of 'Usage Data' (anonymized/aggregated data about service usage) to 'design, develop, and offer Company products, services, and AI models.' This is a training-adjacent clause. 'Customer Input' (identifiable inputs) is licensed narrowly for service provision only and remains customer property.
“ “ Usage Data ” means anonymized or aggregated data collected, computed, originated, or stored by Company resulting from the use or provision of the Services, which may include data based on or derived from Customer Input.”
Perplexity AI
LOW⚠ CAUTIONHIGH
Privacy Policy (effective February 5, 2026) states Perplexity uses data 'to improve the Services (including our AI models).' Opt-out is explicitly available in settings. Email/calendar integration data is explicitly excluded from AI training: 'we do not use or disclose Email Service Information to create, train, improve or fine-tune AI models.'
“You may also have the ability to sync your third party email account or calendar (such as Gmail and Google Calendar) with the Services. If you choose to sync these accounts, we will have access to your contacts and information from the email messages and calendar appointments in…”
C
SURFACE 04
Commercial Use
fal.ai
MED⚠ CAUTIONHIGH
Customers may use outputs commercially via their own applications. Reselling, sublicensing, or transferring fal.ai service rights to third parties is prohibited.
“ enable access to the Services by anyone other than an authorized user;”
Perplexity AI
HIGH
Commercial use governed by plan tier. API use is explicitly commercial-use-permitted.
No citation available
📂 Data Privacy & Governance
D
SURFACE 05
Data Privacy
fal.ai
MED⚠ CAUTIONHIGH
Supplemental API Services Terms at https://fal.ai/legal/api-services may contain additional provisions relevant to API customers.
“ We also disclose aggregated or de-identified information that cannot reasonably be used to identify you. We maintain and use this information only in a de-identified fashion and will not attempt to re-identify such information, except as permitted by law.”
Perplexity AI
MED⚠ CAUTIONHIGH
Standard plan: personal, non-commercial use only. Enterprise terms at perplexity.ai/hub/legal/enterprise-terms-of-service. Email/calendar integration data explicitly excluded from AI model training.
“We retain your information for as long as is reasonably necessary for the purposes specified in this Privacy Policy. When determining the length of time to retain your information, we consider various criteria, including whether we need the information to continue to provide you…”
No fixed retention schedules are provided; retention is effectively open-ended tied to broad business purposes.
$
SURFACE 06
Tier Differences
fal.ai
MEDHIGH
Supplemental API Services Terms at https://fal.ai/legal/api-services may contain additional provisions relevant to API customers.
“ Prices shown on the Sites exclude all taxes. All prices on the Sites are subject to change at any time without notice, and any new pricing will be posted to the Sites. Customer is responsible for paying any taxes (including sales, and use taxes), charges, tariffs, and duties ari…”
Perplexity AI
LOWHIGH
Standard plan: personal, non-commercial use only. Enterprise terms at perplexity.ai/hub/legal/enterprise-terms-of-service. Email/calendar integration data explicitly excluded from AI model training.
“ This Privacy Policy describes how Perplexity AI, Inc. (“ we ”, “ us ,” “ our ”) collects, uses and discloses information about individuals who use our websites ( www.perplexity.ai and https://labs.perplexity.ai ) to access the free version of our product or Perplexity Pro or Per…”