xAI · Comfy Cloud
Can I use Grok Video Extend via Comfy Cloud commercially?
Commercial use of Grok Video Extend via Comfy Cloud: Yes, according to Comfy Cloud terms as read on 2026-08-31. 6 of 8 usage questions have an answer on record.
Terms as read on 2026-08-31. Route: Comfy Cloud (proxied).
Two sets of terms apply on this route. Comfy Cloud terms govern your contract; xAI terms (model provider) govern what happens
to your data. Each answer below says which one it comes from. Where both speak and
disagree, the more protective reading is shown and the other is noted.
| Question | Answer | According to | Read on |
|---|---|---|---|
| Commercial use | Yes | Comfy Cloud terms comfy.org | 2026-08-31 |
"Customer retains all right, title, and interest in and to any... images, videos, designs, or other visual content generated through Customer's use of the Comfy Products (Output) (s2.2, effective 2026-05-13)." | |||
| Trains on your inputs | No | xAI terms (model provider) x.ai | 2026-08-31 |
"For clarity, xAI shall not use any User Content to train any foundation models, large language models, or other artificial intelligence systems." | |||
| Trains on your prompts | No | xAI terms (model provider) x.ai | 2026-08-31 |
"Input + Output = User Content; same no-train clause." | |||
| Provider trains on outputs | No | xAI terms (model provider) x.ai | 2026-08-31 |
"Same clause. Reverse restriction: Customer may not 'use the Output to train Customer's or its providers' machine learning or AI models'." | |||
| Output ownership | User | Comfy Cloud terms comfy.org | 2026-08-31 |
"Customer retains all right, title, and interest in and to any... materials submitted... ('Input'), as well as any... content generated through Customer's use of the Comfy Products... ('Output')." | |||
| Copyright indemnity | No | Comfy Cloud terms comfy.org | 2026-08-31 |
"Indemnification runs customer to Comfy only; no Comfy-to-customer IP indemnity." | |||
| Synthetic-content marking | not on record | - | - |
| Training data disclosed | not on record | - | - |
Sources
- Comfy Cloud terms https://www.comfy.org/terms-of-service read 2026-08-31
- xAI terms (model provider) https://x.ai/legal/terms-of-service-enterprise read 2026-08-31
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Create a free accountThis page reproduces what the linked documents said on the dates shown. It is a record, not legal advice, and not a warranty of the providers' terms. Documents change; read the source before relying on it.