# Hunyuan 3D 3.1 Rapid for game development

Vendor: Tencent. Type: 3D. Status: live.

Fast, lower-cost 3D drafts for shape checks.

Hunyuan 3D 3.1 Rapid is the fast tier of Tencent's Hunyuan 3D. Use it to check a shape or blockout before spending more on a final model.

## What it is good for in games

- Blockout meshes for level layout and scale checks.
- Quick drafts of many props before choosing which to refine.
- Background objects that do not need close-up detail.

## In Summer Studio

- Hunyuan 3D Rapid (Text to 3D, Image to 3D)

Cost depends on the models you choose. Your dashboard shows spend as it happens.

Try it: https://www.summerengine.com/studio?tab=3d&generator=hunyuan-3d-rapid

## Use it from Claude, Cursor or Codex

Call summer_generate_3d with model: "hunyuan-rapid" through the Summer MCP server. Setup: https://www.summerengine.com/mcp

## Questions

### What is Hunyuan 3D 3.1 Rapid good for in game development?

Hunyuan 3D 3.1 Rapid is the fast tier of Tencent's Hunyuan 3D. Use it to check a shape or blockout before spending more on a final model. Typical game uses: blockout meshes for level layout and scale checks; quick drafts of many props before choosing which to refine; background objects that do not need close-up detail.

### What inputs does Hunyuan 3D 3.1 Rapid accept?

Hunyuan 3D 3.1 Rapid supports text to 3D and image to 3D. The result is a textured 3D model you can preview, download, or import into a Summer Engine project.

### Can I use Hunyuan 3D 3.1 Rapid from Claude Code, Cursor or Codex?

Yes. Connect the Summer MCP server to Claude Code, Cursor, Codex or another MCP client, then ask your agent to generate with summer_generate_3d with model: "hunyuan-rapid". Setup instructions are at summerengine.com/mcp.

### Where do Hunyuan 3D 3.1 Rapid results go?

Every generation is saved to your Summer asset library. From there you can download it or bring it into a Summer Engine project.

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