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Physical AI Foundation Model Firm XIRRA Raises Hundreds of Millions in Seed and Angel Rounds
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XIRRA (息壤开物), a physical foundation model company, announced it has completed consecutive seed and angel funding rounds totaling hundreds of millions of yuan. The rounds were led by Dunhong Asset, with participation from Huakong Fund, Sanhua Holdings, Yinxinggu Capital, Zeran Capital, Benjian Fund, Shanghai Angel Association, and Biaopu Investment. The company is valued at $500 million. Proceeds will be used for pre-training of native physical AI models, building real physical interaction data, recruiting core R&D talent, and scenario validation. XIRRA was co-founded by Li Yin, former CTO of Huawei Cloud's large model division, and Professor Zhang Hanwang from Nanyang Technological University. Its self-developed native physical foundation model, LPM, recently achieved first place globally in trajectory accuracy and top three in physical compliance at the WorldArena 2.0 global finals.
Source report
财联社9月23日电——物理基础模型公司息壤开物（XIRRA）近日宣布，已连续完成数亿元种子轮及天使轮融资。
本轮融资由敦鸿资产领投，华控基金、三花控股、银杏谷资本、泽然资本、本坚基金、上海天使会、标朴投资等机构跟投。公司估值已达5亿美元。
据悉，募集资金将主要用于以下方面：
- 原生物理AI模型规模预训练
- 真实物理交互数据建设
- 核心研发人才引入
- 场景验证
息壤开物由华为云大模型原CTO李寅与南洋理工大学张含望教授联合创办。公司自研的原生物理基础模型LPM近日在WorldArena 2.0全球总决赛中取得优异成绩，获得轨迹精度全球第一、物理合规性全球TOP3。
Source
财联社Eastern
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Physical AI Foundation Model Firm XIRRA Raises Hundreds of Millions in Seed and Angel Rounds