1.【马斯克：Grok 4现已免费提供给所有用户，免费用户每天可少量查询】马斯克8月10日在社交媒 体平台X发文称，Grok 4现已免费提供给所有用户，"免费用户每天可少量查询，超过限制则需要订 阅"。（界面新闻） 2.【NASA和谷歌合作开发AI医疗助理】近日，NASA与谷歌正在合作开发一款AI医疗助理——"宇航 员医疗官数字助理"（CMO-DA），该工具旨在帮助宇航员在没有医生或与地球通信中断的情况下诊 断和治疗症状。目前该医疗助理判断腰痛和制定治疗计划的正确率为74%；耳痛的正确率为80%； 脚踝损伤的正确率为88%。 (TechCrunch) 3.【苹果测试全新AI语音控制功能】当地时间8月10日消息，科技记者古尔曼表示，苹果正测试一项 全新的Siri功能，旨在让iPhone用户仅凭语音即可完成精准操作。据介绍，这一功能将依托全新的 App Intents技术，可实现跨应用的深度语音控制，包括查找、编辑并发送特定照片，或者在社交媒 体上发表评论，浏览购物应用并将商品加入购物车，甚至无需触摸屏幕即可登录某个App或服务。 （每日经济新闻） 扫码订阅 AIGC 产业日报， 精选行业新闻，帮你省时间！ 此外 ...

Core Viewpoint - The establishment of the Shield Tunneling Machine (TBM) Big Data Mining Community in Zhengzhou marks a significant step towards data sharing and collaboration in the tunneling industry, addressing current challenges such as fragmented data technology and lack of unified standards [1][2]. Group 1: Establishment and Objectives - The Shield/TBM Big Data Mining Community was founded on August 10, attracting over 400 representatives from more than 160 domestic units [1]. - The community aims to break down "data silos" and create a new intelligent ecological paradigm for the industry [1]. - Three core tasks have been identified: building a unified data center, collaborating on technical challenges, and integrating production and research to accelerate technology transfer [1]. Group 2: Technological Advancements - The "Pioneer Tunnel Model" was released, which is the first vertical large model in the tunnel and underground space sector, facilitating a shift from traditional experience-driven methods to data-driven intelligent decision-making [1]. - The model has achieved over 90% accuracy in predicting complex geological conditions, such as faults and sinkholes, enhancing safety and efficiency in tunnel construction [2]. - The new intelligent feedback technology system has been validated in projects like the plateau railway tunnel and the Chongqing-Taiwan Yangtze River Tunnel, promoting safe, high-quality, efficient, and green tunneling practices [2].