• MESH
  • GEO
  • EDIT
  • VAR

How to generate 3D game assets with your AI

Connect fal.ai 3D to your agent to turn text prompts into 3D models. Once connected, you just describe what you need and the AI handles the geometry and texturing.

Ask AI about this page

Short answer

How can I make 3D models using text?

Your AI uses specialized 3D generation tools to convert your written descriptions into textured meshes. You'll get geometry and textures ready for use in your game engine.

Asset generation outcomes

What you'll get from your prompts

Depending on the complexity of your description, the AI produces different types of 3D data.

MESH

Textured 3D meshes

The AI builds a complete 3D object with textures applied based on your text. This is the primary output for most game props.

GEO

Raw 3D geometry

Get the underlying structural mesh for your objects. This works well when you need to refine the shape further in a modeling tool.

EDIT

Human refinement

The AI provides the base model, but you'll need to manually clean up topology or adjust UV maps in a dedicated 3D suite.

VAR

Iterative variations

You can tweak your text prompts to generate different versions of the same object. This helps you find the right look quickly.

The workflow

What your AI does when a prompt arrives.

The AI processes your request through a sequence of specialized 3D generation tools.

  1. Initial generation

    The AI interprets your text to create a basic 3D representation of the object.

    generate_text_to_3d

  2. Advanced geometry

    For more complex shapes, the AI uses specific algorithms to build out the mesh structure.

    generate_triposg_3d

  3. High-fidelity modeling

    The agent can leverage advanced trellis structures to produce more detailed 3D assets.

    generate_trellis_3d

  4. Asset delivery

    The AI packages the resulting geometry and textures for you to download or use.

    generate_text_to_3d

Try it

Copy these to start.

Use these prompts to trigger the 3D generation tools.

Starting points

Swap out the bracketed descriptions for the specific items you want to build.

fal.ai Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_AvVYx51xhVQMn9EgaUdMRZehe9GeA5CCxtxp72nu/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — fal.ai capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "falai-3d-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_AvVYx51xhVQMn9EgaUdMRZehe9GeA5CCxtxp72nu/mcp"
    }
  }
}
Copy into chat04

  • Generate a 3D mesh of a [rusty medieval sword] with high detail.

  • Create a 3D model of a [stylized low-poly forest mushroom].

  • Make a textured 3D asset of a [futuristic sci-fi crate].

  • Build a 3D geometry for a [weathered stone pillar].

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect fal.ai 3D once, then ask.

One click connects this MCP to your client. Your credentials stay encrypted, and you can immediately start prompting for 3D assets.

Connect fal.ai 3D to your AI

FAQ

How this task behaves

  • 01

    Can the AI fix the topology of the mesh?

    No. The AI generates the mesh based on your text, but it does not perform manual retopology or edge flow cleanup.

  • 02

    Does it generate animation files?

    No. The tools focus on generating static 3D meshes and geometry, not rigged or animated characters.

  • 03

    Can I upload an image to make a 3D model?

    No. These specific tools work by converting text descriptions into 3D assets.

  • 04

    What file formats will I get?

    The output depends on the specific tool used, but it typically provides standard 3D mesh formats compatible with most engines.

  • 05

    Can the AI edit an existing 3D file I have?

    No. The AI generates new assets from text; it does not have the capability to modify or edit your existing 3D files.

  • More questions about fal.ai 3D? The Connector page answers them. See everything the fal.ai 3D Connector can do

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