Infinite Worlds with Versatile Interactions: LingBot-World 2.0

The paper introduces LingBot-World 2.0, also called LingBot-World-Infinity, as an interactive world model with a 14B main model and a lightweight 1.3B variant. The authors describe four upgrades: an unbounded interaction horizon supported by causal pretraining, a distilled real-time model targeting 720p at 60 fps, broader action and text-driven event coverage, and an agentic harness with pilot and director agents. The system also supports simultaneous participation by multiple players. These capabilities are presented in the supplied abstract; detailed benchmarks and implementation evidence require inspection of the full paper.