Feb 20, 2025 · Artificial Intelligence

How LLMs Power Real-Time Interactive 3D Worlds in Unreal Engine

This article explains how large language models are integrated with Unreal Engine to enable natural‑language‑driven 3D model search, manipulation, and scene understanding, detailing metadata extraction, vision‑language labeling, RAG‑based retrieval, and function‑call translation for interactive virtual environments.

3D interactionLLMRAG

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How LLMs Power Real-Time Interactive 3D Worlds in Unreal Engine

DaTaobao Tech

Aug 31, 2022 · Cloud Computing

Taobao 3D Virtual Camp: Cloud Rendering and Real-Time Interaction Technology

Taobao’s 2022 Maker Festival unveiled a cloud‑rendered 3D virtual camp that supports thousands of simultaneous users without local downloads, using model simplification, texture optimization, dynamic scaling, frame synchronization, motion compensation, intelligent node selection and FEC to deliver 1080p real‑time interaction and low latency, with future plans to integrate XR/CG for larger‑scale experiences.

3D interactionMobile OptimizationVirtual Reality

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Taobao 3D Virtual Camp: Cloud Rendering and Real-Time Interaction Technology