Epic Games has folded its MetaHuman character framework into Unreal Engine 5.6 and rewritten its licensing to let studios export, resell and ship MetaHumans inside Unity and Godot projects without paying the 5% revenue cut that Unreal Engine normally imposes.

The framework, first launched in early access in 2021, exits that phase with all three of its core tools — MetaHuman Creator, Mesh to MetaHuman and MetaHuman Animator — now built directly into the engine rather than distributed as a separate cloud service or marketplace plugin. Studios can also access the MetaHuman source code through Unreal Engine's standard C++ source access.

What does the new licensing actually permit?

Epic has moved MetaHuman under the standard Unreal Engine EULA. That makes the toolset free for any studio or individual earning under $1 million per year from projects that use MetaHumans, and lifts the previous restrictions that confined generated characters to Unreal Engine projects only.

MetaHuman characters and clothing can now be sold on third-party online marketplaces. They are classified as "non-engine products," so studios using them in Unity, Godot or any other engine are not subject to the 5% royalty that Epic charges on Unreal Engine commercial revenue.

Studios earning more than $1 million per year from MetaHuman-bearing projects must hold Unreal Engine seat licenses, which start at $1,850 per year.

One carve-out applies to AI: characters can appear in workflows that use artificial intelligence, but MetaHumans cannot be used to train or enhance the AI models themselves. Studios running non-MetaHuman AI work are unaffected.

What is new in MetaHuman Creator and Animator?

MetaHuman Creator's parametric system, previously limited to faces, now extends to bodies. Users can adjust height, chest, waist and leg length rather than pick from preset body types. A new unified Outfit Asset lets teams author custom 3D clothing that resizes automatically to character proportions.

MetaHuman Animator has dropped its requirement for stereo head-mounted cameras or iPhones. It now accepts mono footage from standard webcams, and can generate facial animation — including both lip sync and head movement — from audio recordings alone, with no video input required.

What about Maya and Houdini pipelines?

Epic shipped two free plugins for external DCC work. The MetaHuman for Maya plugin lets artists edit the MetaHuman mesh with Maya's native sculpting tools and create hair grooms via the XGen toolset, exported in Alembic. It supports Maya 2022 through 2025.

The MetaHuman for Houdini plugin focuses on grooming, letting users build hairstyles with Houdini's native tools and export them as Alembic. It requires Houdini 20.5 with SideFX Labs installed. Both plugins ship with starter kits of sample groom files.

What still runs in the cloud?

In-editor workflows remain hybrid. Epic describes the integration as "enhanced by cloud services that deliver autorigging and texture synthesis." Fully local pipelines are still off the table, a constraint worth tracking for studios with strict data-residency or on-premise requirements, particularly in film and TV VFX.

System requirements and availability

The Unreal Editor with MetaHuman runs on Windows 10 or later, macOS 14.0 or later, and RHEL/Rocky Linux 8 or later. All MetaHuman components remain free for studios under the $1 million revenue threshold, including for commercial projects.

The bigger question for studios planning pipeline changes: whether Epic will eventually move autorigging and texture synthesis on-prem. That architectural decision would meaningfully lower the barrier to cloud-restricted production environments and is the next signal worth watching.