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Promethean AI

AI asset library and world-building assistant for 3D artists that sits on top of Unreal, Unity, Maya, Blender and more.

Freemium

What is Promethean AI?

Promethean AI is software for 3D artists and game studios that indexes the creative assets a team already owns and lets you search and arrange them by asking in plain language. It reads images, videos, 3D models, animations, PDFs and slide decks, builds a metadata library beside them, and uses that library to suggest assets and combine them into scenes, so files stay where they are and your editor does not change. Open-source plugins connect it to Unreal Engine, Unity, 3ds Max, Maya and Blender, and Unreal is the main integration. A free public build includes the asset browser, palettes and command-line asset search; the enterprise build adds customizable deployment, ways to share the library across a team, computer vision labeling, voice recognition, trainable compositions and custom AI models, plus SSO and an API with C++, C# and Python starting points. The company says it never receives or trains on customer asset files, and a shared folder, MySQL or S3 can hold the library.

Use cases

  • Search a 3D asset library by description
  • Build game scenes from existing assets
  • Sync a team's shared asset folder
  • Label assets with computer vision
  • Train custom models on studio data
  • Integrate AI into a proprietary pipeline

Who it's for

  • 3D artists
  • Game studios
  • Technical artists
  • Art directors

Why use Promethean AI

  • Assets stay in your own folders or cloud, and the company says it never receives or trains on them.
  • You do not change editors or move files; the metadata library sits on top of your existing pipeline.
  • Teams share one library through a network folder, Dropbox, MySQL or S3.
  • Open-source plugins can be customized if your editor version is not yet supported.
  • A free build lets individuals try the asset browser before involving a studio.

Promethean AI features

  • Asset browser with natural-language search
  • Palettes and command-line asset search
  • Inspiration mode for reference files
  • Source File sync of 3D asset folders
  • Plugins for Unreal, Unity, 3ds Max, Maya and Blender
  • Shared library via network folder, MySQL or S3
  • Computer vision labeling on the enterprise build
  • Custom AI model training for enterprise partners
  • SSO and API with C++, C# and Python integrations

Promethean AI integrations

  • Unreal Engine
  • Unity
  • 3ds Max
  • Maya
  • Blender
  • Dropbox
  • MySQL
  • Discord

How to get started with Promethean AI

  1. Register and download the free public build from prometheanai.com.
  2. Drop reference and inspiration files into Inspiration mode in the Browser.
  3. Drag a folder of 3D assets into Source File mode and choose Sync.
  4. Ask for assets in natural language and use them in your 3D project or engine.
  5. Share the metadata library with teammates through a shared folder, MySQL or S3.

Promethean AI limitations

  • The free public build includes only the asset browser, palettes and a few command-line commands
  • Not every editor version has been tested with the plugins
  • Enterprise pricing is not published
  • Aimed at professional artists rather than prompt-only image generation

Promethean AI pricing

Yes, Promethean AI has a free plan.

Promethean AI plans

  • Free

    Free

    register and download the latest build

    • AI asset management platform for individuals
    • Palettes
    • Some AI functionality
  • Enterprise

    Custom

    • Customizable deployment
    • Team sharing of asset database and palettes
    • Computer vision labeling
    • Voice recognition
    • Trainable compositions
    • SSO and API

Plans as listed on the official pricing page on . Prices can change and may vary by country or exclude tax. Check the official pricing page.

Promethean AI alternatives

The main Promethean AI alternatives listed on Debuly are Scenario, Meshy, Hyper3D, Any3D, Figma AI and Hi3D. The table compares pricing and platforms; order is A–Z.

Promethean AI compared with its alternatives
ToolPricingStarting pricePlatforms
Promethean AIFreemium—Self-hosted, API
Any3DFreemium$3.9 one-timeWeb
Figma AIFreemium$3/moWeb, API
Hi3DFreemium—Web, API
Hyper3DFreemium—Web, API
MeshyFreemium$20/moWeb, API
ScenarioFreemium$15/moWeb, API
  1. Any3D

    Any3D is an AI 3D model generator that turns text prompts or images into downloadable GLB models.

  2. Figma AI

    Credit-based AI inside Figma: an agent for design directions, image editing, Weave tools, shaders and Figma Make prototypes.

  3. Hi3D

    Hi3D turns images into 3D models with textures, relief and print-ready outputs, available in the web app and through an API.

  4. Hyper3D

    AI 3D model generator that turns text or images into textured 3D assets, with an API and plugins for 3D tools.

  5. Meshy

    3D generative AI toolbox that turns text or images into textured 3D models, with rigging, animation and game-engine plugins.

  6. Scenario

    AI platform for generating consistent game and brand assets across images, video, 3D and audio, with custom model training and an API.

Promethean AI FAQ

Is there a free version of Promethean AI?

Yes. The pricing page says there is a free version with the AI asset management platform for individuals, palettes and some AI functionality; you register and download the latest build.

How much does Promethean AI cost?

The pricing page lists a free version and an enterprise option but no dollar prices. Enterprise terms are arranged with the company; the license text mentions monthly or yearly terms.

Which 3D editors does Promethean AI support?

Its main integration is Unreal Engine, with open-source plugins for Unity, 3ds Max, Maya and Blender. Not every version of those editors has been tested.

Does Promethean AI upload my assets?

No. The FAQ says the team never sees asset files and does not upload, store or train on them. The library lives in a folder, MySQL or S3 that you control.

Does Promethean AI have an API?

Yes, in the enterprise version, which includes an API plus C++, C# and Python integrations that serve as a base for custom pipelines.

What are alternatives to Promethean AI?

Other options for asset management and AI-assisted 3D work include Scenario, Kaedim, Meshy and Eagle.

Sources & verification

Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.

SourceTypeAccessed
prometheanai.com/official
prometheanai.com/pricingpricing
prometheanai.com/enterprise-features-apiofficial
prometheanai.com/download-publicofficial
prometheanai.com/license-agreementofficial
prometheanai.com/faqofficial

Image credits

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