★ 点击下方 卡片 ，关注" 具身智能 之心 "公众号 >> 点击进入→ 具身智能之心 技术交流群 更多干货，欢迎加入国内首个具身智能全栈学习社区 ： 具身智能之心知识星球 (戳我) ， 这里包含所有你想要 的。 近日，一直在具身模型评测榜RoboChallenge霸榜的pi0.5被干了下来。 这个名叫"Spirit v1.5"的模型，由千寻智能团队研发。目前成绩已超越国际标杆pi0.5，夺得总榜第一！ 这是中 国具身模型首次超越海外最先进的开源模型Pi0.5，也标志着中国在具身智能模型性能的突破已进入全球领先 阶段。 榜单地址：https://robochallenge.cn/home 模型权重和代码：https://huggingface.co/Spirit-AI-robotics/spirit-1.5 | Rank | Model/User | Score | Success Rate | | --- | --- | --- | --- | | ਰ X | Spirit-v1.5/Spirit AI ล | 66.09 | 50.33% | | 2 | pi0.5/rc_baseline | 61.84 ...

Core Viewpoint - The article discusses the launch of the Imeta-Y1, a lightweight and cost-effective robotic arm designed for beginners and researchers in the field of embodied intelligence, emphasizing its open-source capabilities and user-friendly features [2][3][20]. Group 1: Product Features - Imeta-Y1 is designed specifically for novices and researchers, providing a low-cost and efficient solution for algorithm validation and project development [3]. - The robotic arm offers a complete open-source toolchain and code examples, facilitating a seamless process from data collection to model deployment [4][20]. - It supports dual-language interfaces (Python and C++) and is compatible with ROS1 and ROS2, allowing users to quickly get started regardless of their programming background [4][21]. Group 2: Technical Specifications - The robotic arm has a weight of 4.2 KG, a rated load of 3 KG, and features 6 degrees of freedom with a working radius of 612.5 mm and a repeatability precision of ±0.1 mm [9][22]. - It operates on a 24V power supply and utilizes CAN communication, with a compact design suitable for embedded AI and robotic learning platform development [6][9]. Group 3: Development and Support - The product provides a comprehensive SDK that includes drivers, API interfaces, sample code, and documentation, supporting rapid application development [33]. - Users can leverage the URDF model for real-time interaction between simulation environments like Gazebo and physical devices, significantly reducing development risks and debugging costs [25][39]. - The company offers timely after-sales support, with a commitment to respond within 24 hours and a warranty period of six months for non-human damage [51][52].

Core Insights - ByteDance's Seed researcher was dismissed for leaking confidential information, highlighting the company's strict stance on information security [2][3] - The Seed team, established in 2023, focuses on advanced AI research, including large language models and embodied intelligence [2] - The GR-3 model, co-authored by the dismissed researcher, is noted for its efficiency in adapting to new scenarios with minimal human data [2] Group 1 - ByteDance's Seed team was formed in 2023 and covers research areas such as large language models, AI infrastructure, and next-generation AI interactions [2] - The GR-3 model, released in July 2023, is an embodied intelligent VLA model capable of quick adaptation to new environments with limited data [2] - The researcher indicated that current embodied intelligence models, including GR-3, are comparable to the cognitive abilities of a 1-2 year old human [2] Group 2 - Prior to joining ByteDance, the researcher had extensive experience in the robotics field, including roles at companies like Lattice Technology and Xiaomi [3] - ByteDance has previously terminated employees for violating information security protocols, with a notable case involving a former Xiaomi executive [3] - In September, ByteDance reported the dismissal of 100 employees for breaches of information security, emphasizing the importance of safeguarding company data [3]