{"id":"unrealgenaisupport","name":"UnrealGenAISupport","homepage":"https://github.com/prajwalshettydev/UnrealGenAISupport","repo_url":"https://github.com/prajwalshettydev/UnrealGenAISupport","category":"game-development","subcategories":["unreal-engine","llm-integration","ai-assistant"],"tags":["unreal-engine-5","llm","openai","anthropic","mcp","blueprint","game-development","open-source","plugin"],"what_it_does":"UnrealGenAISupport is a UE5.1+ plugin that provides direct in-engine access to LLM APIs (OpenAI, Anthropic, DeepSeek, Gemini, Grok, and local Ollama) plus an MCP server for AI-driven Blueprint generation, scene control, and Python/console command execution from Claude Desktop or Cursor.","use_cases":["Calling LLM APIs directly from Blueprints or C++ within a UE5 game or editor tool","Using Claude Desktop or Cursor to auto-generate Blueprints and control scenes via MCP","Integrating streaming chat completions, structured JSON outputs, and reasoning models into gameplay systems"],"not_for":["Unity, Godot, or other non-UE5 engines","Teams who need a managed service — this requires self-hosting API keys and running the MCP server locally","Projects on UE5.0 or older (requires UE5.1+)"],"best_when":"You want the broadest LLM provider support inside UE5, including the ability to call AI APIs directly from Blueprints at runtime, while also having MCP-based AI agent control of the editor.","avoid_when":"You only need MCP editor control and don't need runtime LLM API calls — simpler tools like unreal-mcp have less setup overhead.","alternatives":["unreal-mcp","ue5-mcp"],"af_score":65.8,"security_score":60.0,"reliability_score":null,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":"latest","last_evaluated":"2026-03-01T09:50:06.347649+00:00","performance":{"latency_p50_ms":null,"latency_p99_ms":null,"uptime_sla_percent":null,"rate_limits":null,"data_source":"llm_estimated","measured_on":null}}