Fab (Epic asset marketplace) AI content policy for game developers (2026)
Short answer: Required for assets you sell/publish. Publishers must mark assets made with generative AI as 'Created with AI' at publish time; misclassifying violates Fab terms. Buyers can hide Created-with-AI results. A separate NoAI tag opts an asset out of AI training (Standard licence only).
Checked 2026-10-15 against the official page · verification: primary. Not legal advice.
| Platform type | Asset marketplace |
|---|---|
| Disclosure | Required for assets you sell/publish |
| Pre-generated AI content (made during development) | n/a (marketplace for assets, not games) |
| Live-generated AI (at runtime) | n/a |
| Asset sellers | Mandatory 'Created with AI' selection when publishing; Epic can set the flag itself where it has compelling reasons. |
| Store label | 'Created with AI' setting; 'NoAI' meta tag (no generative-AI data collection) |
What the policy says
"Content that's not identified properly with the 'Created with AI' setting violates Fab terms."
"We'll be making it mandatory during the publishing process for creators to select whether their asset was created with a Generative AI Program or not"
"The NoAI meta tag indicates that an asset must not be used for generative AI data collection."
Before you submit
- List every AI-generated asset that ships (art, audio, text, code) and the tool and plan you used.
- Check each tool's licence for the plan you generated on. Free tiers that do not allow commercial use, per our data: Leonardo.Ai, Recraft, Tripo, Sloyd, Cascadeur, DeepMotion Animate 3D (AI mocap), ElevenLabs, Suno, Udio, Fish Audio, Murf AI, Rosebud AI, AIVA, GenPBR.
- If the game generates content at runtime, write down your guardrails and how players report bad output.
- Check copyright where you sell: see AI copyright by country.
FAQ
Do I have to disclose AI-generated content on Fab (Epic asset marketplace)?
Required for assets you sell/publish. Publishers must mark assets made with generative AI as 'Created with AI' at publish time; misclassifying violates Fab terms. Buyers can hide Created-with-AI results. A separate NoAI tag opts an asset out of AI training (Standard licence only).
What about runtime (live-generated) AI on Fab (Epic asset marketplace)?
n/a
Do asset sellers on Fab (Epic asset marketplace) have to tag AI content?
Mandatory 'Created with AI' selection when publishing; Epic can set the flag itself where it has compelling reasons.
Where is the official Fab (Epic asset marketplace) AI policy?
https://forums.unrealengine.com/t/update-on-products-generated-with-ai/2523501 https://dev.epicgames.com/documentation/en-us/fab/licenses-and-pricing-in-fab
Sources
- https://forums.unrealengine.com/t/update-on-products-generated-with-ai/2523501
- https://dev.epicgames.com/documentation/en-us/fab/licenses-and-pricing-in-fab
Other platforms: Steam (Valve) · itch.io · Epic Games Store · Microsoft Store & Xbox · Google Play · Apple App Store · Godot Asset Store · PlayStation & Nintendo · Can I ship it? checker
Cite this page
Asset Forge Index, "Fab (Epic asset marketplace) AI content policy", https://assetforgeindex.com/policies/fab, checked 2026-10-15. Data is free to reuse with a link. Machine-readable versions are listed in llms.txt.
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