Introducing NPC-Playground, a 3D playground to interact with LLM-powered NPCs

WorldCoder-Bench: Benchmarking Physically Grounded 3D World Synthesis

arXiv:2606. 01869v1 Announce Type: new Abstract: Large language models (LLMs) are increasingly asked not only to write static interfaces, but to construct executable interactive worlds from natural language.

BotDirector: Robot Storytelling Across the Symmetrical Reality with Multi-modal Interactions

arXiv:2606. 03223v1 Announce Type: cross Abstract: Robot storytelling offers a unique blend of technological innovation and creative expression that engages children in unprecedented ways.

Open-source LLMs as LangChain Agents

StarCoder: A State-of-the-Art LLM for Code

Introducing Agents.js: Give tools to your LLMs using JavaScript

WorldRoamBench: An Open-World Benchmark for Long-Horizon Stability of Interactive World Models

arXiv:2606. 31672v1 Announce Type: cross Abstract: Despite rapid progress in interactive world models (IWMs), existing benchmarks evaluate action following only at trajectory level and ignore memory and interaction physics.