UnrealGenAISupport and UECortex
These are **competitors** offering similar functionality—both provide MCP server implementations to integrate LLM/GenAI models with Unreal Engine, though the first supports a broader range of models (OpenAI, Deepseek, Claude, Gemini, etc.) while the second focuses primarily on Claude.
About UnrealGenAISupport
prajwalshettydev/UnrealGenAISupport
An Unreal Engine plugin for LLM/GenAI models & MCP UE5 server. Includes OpenAI's GPT, Deepseek, Claude Sonnet/Opus APIs, Google Gemini 3, Alibaba Qwen, Kimi, and Grok 4.1, with plans to add TTS, Elevenlabs, Inworld, OpenRouter, Groq, Dashscope, Responses APIs, UnrealClaude soon. UnrealMCP is also here!! Automatic scene generation from AI!!
Provides abstracted API layer supporting 30+ LLM endpoints (OpenAI, Anthropic, Google, Xai, Chinese models) with unified C++ bindings, eliminating need to manage individual SDK integrations. Implements Model Context Protocol (MCP) as native UE5 server for bidirectional AI control—enabling Claude to directly manipulate scene objects, generate blueprints, and execute editor scripts. Designed for game-dev workflows with streaming support, structured outputs, and real-time audio APIs across UE 5.4-5.7+.
About UECortex
ashd-007/UECortex
An MCP server and tools to interface with LLM models such as Claude
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