斜跃智能完成数亿元天使+轮融资，加速推进Duplex Reasoning全新范式具身基础模型

TL;DR - Chinese embodied-AI startup Xieyue Intelligence raised several hundred million yuan in an angel+ round to develop household robots powered by its “Duplex Reasoning” foundation-model paradigm. The approach matters because it integrates continuous human interaction, environmental feedback, planning, and physical action rather than treating robot tasks as fixed command-execution sequences.

• Duplex Reasoning is designed to make household robots interruptible, correctable, controllable, and able to adjust goals while executing tasks.
• Its architecture combines a vision-language-action backbone with world-model predictions to improve long-horizon planning and cross-environment generalization at controlled compute cost.
• The company is building reusable pretraining, post-training, and reinforcement-learning infrastructure alongside high-quality, first-person robotic data pipelines and evaluation/simulation loops.
• It plans to validate laundry, organization, cleaning, and similar tasks in hotels and eldercare facilities before moving into homes.