Blessed
Integrates Blender functionalities with various large language models through a unified server, enabling advanced 3D automation and content generation workflows.
About
The Blessed server acts as a powerful bridge, connecting Blender's 3D capabilities with the intelligence of large language models. It routes requests to multiple LLM providers (like OpenAI, Anthropic, xAI) via LiteLLM, offering a single point of access for AI-driven text generation. Concurrently, it proxies commands to a Blender add-on over a persistent TCP socket, facilitating scene inspection, helpers for PolyHaven/Sketchfab, and Hyper3D automation. Designed for FastMCP Hub distribution, it also exposes an optional REST shim, making it versatile for both MCP and non-MCP clients to leverage AI within 3D design environments.
Key Features
- Unified LLM routing to multiple providers (OpenAI, Anthropic, xAI, etc.) via LiteLLM
- Blender bridge for remote scene inspection, object information, and viewport screenshots
- Remote execution of arbitrary Blender Python code
- Automated helpers for PolyHaven, Sketchfab, and Hyper3D integration within Blender
- REST shim for non-MCP clients to call tools with token-based authentication
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Use Cases
- Automating complex 3D modeling and texturing tasks using AI prompts
- Integrating LLM-driven content generation directly into Blender workflows
- Programmatic inspection and manipulation of Blender scenes for AI agents or external tools