行 业 研 究 2025 年 07 月 08 日 投资评级：看好（维持） 行业走势图 -14% 0% 14% 29% 43% 58% 2024-07 2024-11 2025-03 通信 沪深300 数据来源：聚源 相关研究报告 《世纪互联上调业绩指引，看好 AIDC 产业链投资机会—行业点评报告》 -2025.6.30 《阿里夸克算力告急，火山引擎发布 全模态模型，坚定看好全球 AI 智算产 业链—行业周报》-2025.6.29 《首批 IDC REITs 获批，Marvell 上调 2028 年 AIDC 规模预期，全球 AIDC 迎共振—行业周报》-2025.6.22 AI 驱动光铜共进，AEC 等受益于高速短距连接需求 ——行业深度报告 蒋颖（分析师） jiangying@kysec.cn 证书编号：S0790523120003 在 AI 浪潮中，铜互连因其低成本和低功耗优势在短距离连接中份额提升 随着生成式人工智能（AIGC）技术的逐步成熟，基于"大数据+大计算量"模型的 新兴应用不断涌现，显著推动了算力需求的持续攀升。作为计算能力的核心载体， 数据中心在算力高需求的驱动下，其相关的服务器领域及上下 ...

本文作者来自于清华大学和上海 AI Lab，通讯作者为清华大学丁宁助理教授和清华大学讲席教授、上海 AI Lab 主任周伯文教授。 论文已被 ICML 2025 接收，并且被 DeepMind MedGemma 采用为评估基准 。 | Metric | MedGemma 27B | Gemma 3 27B | MedGemma 4B | Gemma 3 4B | | --- | --- | --- | --- | --- | | MedQA (4-op) | 89.8 (best-of-5) 87.7 (0-shot) | 74.9 | 64.4 | 50.7 | | MedMCQA | 74.2 | 62.6 | 55.7 | 45.4 | | PubMedQA | 76.8 | 73.4 | 73.4 | 68.4 | | MMLU Med (text only) | 87.0 | 83.3 | 70.0 | 67.2 | | MedXpertQA (text only) | 26.7 | 15.7 | 14.2 | 11.6 | | AfriMed-QA | 84.0 | 72.0 | 52.0 | 4 ...

Group 1 - Huawei's Pangu team announced the open-source release of the Pangu 7B dense and 72B mixture of experts models, but faced allegations of plagiarism from Alibaba's Tongyi Qwen-2.5 14B model, with a high similarity score of 0.927 in attention parameter distribution [2][3] - Huawei's Noah's Ark Lab responded that the Pangu Pro MoE model was developed and trained on its Ascend hardware platform and not based on other vendors' models [2] - An article published on GitHub by a self-identified member of Huawei's Pangu team claimed that the team fabricated technological breakthroughs and used competitor models for training [3] Group 2 - Tencent responded to user complaints about the new "AI search" feature in WeChat, clarifying that it integrates public information without using user privacy data [4][5] - Baidu announced its largest search business overhaul in a decade, allowing for over 1,000 characters in search queries and integrating AI writing and image generation capabilities [6] Group 3 - The 2025 Global Digital Economy Conference revealed a list of the top 100 talents in the AI field, with a significant representation of Chinese individuals [7] - DeepSeek is reportedly ramping up overseas recruitment, aiming to attract talent for positions focused on artificial general intelligence (AGI) [9] Group 4 - ByteDance has produced over 1,000 robots in two and a half years, with a long-term goal of achieving embodied intelligence [10] - Zhipu AI released and open-sourced the GLM-4.1V-Thinking series, a multimodal model with 9 billion parameters, demonstrating superior performance in various benchmark tests [10] Group 5 - Yonyou Network Technology submitted an H-share listing application to the Hong Kong Stock Exchange, marking a significant step in its internationalization strategy [14] - Wisdom Eye was included in KPMG's inaugural "China Health Technology Top 50" list for its innovative applications in healthcare AI [14] Group 6 - Baidu officially open-sourced the Wenxin large model 4.5 series, which includes various models with different parameter configurations [15] - DingTalk launched over 100 free templates for the e-commerce industry, integrating AI functionalities for various business needs [16] Group 7 - Siemens and other EDA companies confirmed the lifting of U.S. export restrictions on chip design software to China, allowing for renewed access to their technologies [17][18] - Trump announced new tariffs set to take effect on August 1, with rates potentially reaching up to 70% [19] Group 8 - Microsoft is set to lay off nearly 9,000 employees as part of a restructuring plan aimed at optimizing processes and reducing management layers [20] - Elon Musk's xAI company completed a $10 billion funding round to further develop its AI solutions and data centers [20] Group 9 - Google announced the global availability of its latest AI video generation model, Veo3, which significantly enhances video production capabilities [21] - CoreWeave became the first AI cloud service provider to deploy NVIDIA's GB300 NVL72 system, boasting high AI performance [22] Group 10 - Cursor apologized for a pricing communication issue regarding its Pro Plan and offered refunds to affected users [23] - Cursor's developer Anysphere hired two former executives from Anthropic to strengthen its leadership team [25] Group 11 - Microsoft is incorporating AI usage into employee performance evaluations, reflecting its commitment to integrating AI tools into daily operations [26] - Apple is considering using AI technologies from Anthropic or OpenAI for its Siri assistant, indicating a potential shift in its AI strategy [27] Group 12 - Meta established a new department called the "Meta Superintelligence Lab," recruiting several prominent figures from the AI industry [28] - Multiple European companies urged the EU to pause the implementation of the upcoming AI Act, citing concerns over its impact on innovation [29] Group 13 - Figma submitted its IPO application, aiming to list on the NYSE, following a previous failed acquisition attempt by Adobe [31] - Remark completed a $16 million Series A funding round to expand its online retail guidance services [32] Group 14 - Zhiyu Technology went public in Hong Kong, raising approximately 320 million HKD for research and international market expansion [37] - Domestic GPU company Sunrise raised nearly 1 billion RMB in funding to support its high-performance GPU development [38]

RT Avi Chawla (@_avichawla)Let's build a mini-ChatGPT app powered by DeepSeek-R1 (100% local): ...

Juy , 2025 DeepSeek Debrief: 128 Days Later //Traffic and User Zombification, GPU Rich Western Neocouds, Token Economics Tokenomics) Sets the Competitive Landscape minutes No comments By , and Wei Zhou AJ Kourabi Dyan Pate SemiAnaysis is hiring an anayst in New York City for Core Research, our word cass research product for the finance industry. Pease appy here t's been a bit over 150 days since the aunch of the Chinese LLM DeepSeek R1 shook stock markets and the Western A word. R1 was the first mode to be ...

整理 | 王启隆 出品 | CSDN（ID：CSDNnews） 投稿或寻求报道 | zhanghy@csdn.net AI 热潮的另一面是什么？ 在聚光灯无法照亮的角落，那些真正用代码、数据和不眠不休的夜晚构建着AI未来的"Builder"们，他们正在经历什么？他们的"Playbook"（战术手 册）上，写下的究竟是通往圣杯的地图，还是九死一生的航海日志？ 最近，硅谷顶级投资机构 ICONIQ Capital 发布了一份名为 《The Builder's Playbook》 的 2025 年度 AI 报告。他们没有采访那些在发布会上侃侃 而谈的 CEO，而是深入了战壕，对全球 300 家正在构建 AI 产品的软件公司（包括工程主管、AI 负责人和产品负责人）进行了对话。 这份长达 67 页的报告，描绘一个高歌猛进、势如破竹的黄金时代，而是用冷静到近乎残酷的数据，揭示了繁荣之下的真相： 每一步看似光明的进展，背后都标记着惊人的代价、艰难的权衡和巨大的不确定性。 报告将围绕构建者最关心的五个核心问题展开，这也是报告的五大支柱： 产品战略： 造什么？ 在 AI 领域，所有构建者首先面临一个根本性的身份选择题： 你是 ...

Done!This launches our 100% locally running mini-ChatGPT that is powered by DeepSeek-R1.Check this demo 👇 https://t.co/CQ6mOAj8Rt ...

Let's build a mini-ChatGPT app powered by DeepSeek-R1 (100% local): ...

不圆 发自 凹非寺 量子位 | 公众号 QbitAI DeepSeek推理要详细还是要迅速，现在可以自己选了？ 来自特拉维夫大学的研究团队开发出了一种新方法，可以 监控和控制LLM中的思考路径长度 。 超频能够减少不必要的推理步骤，使模型更快地得出结论，同时避免因过度推理导致的性能下降。 该模型已在gitHub上开源。 给LLM的推理任务装上进度条，还能控制推理的深度、调整推理速度。 加速后的模型和原模型相比， 使用的token数减少了近6倍，且都得出了正确答案 。 LLMs在显示结构化推理时，会隐式跟踪其在思考阶段的相对位置，并通过隐藏状态编码这一信息。 而论文提出了一种"思维进度向量"（Thinking Progress Vector, TPV ），可用于实时预测模型在推理阶段的相对位置，并通过可视化进度条 展示模型的推理动态。 通过干预TPV，可以加速或减速模型的推理过程，实现"超频"（overclocking）和"降频"（downclocking）。 方法：实时监控并控制推理深度 在有效推理学习过程中，模型必须 隐式地学习跟踪其思考阶段进度 ，并保持对例如距离最终答案有多近的估计。 由于进度跟踪依赖于 ...

以下文章来源于万点研究 ，作者阿甘 万点研究 . 揭示世界运行的方式，还原企业的真相。 今天的资本寒冬，是明天繁荣的前夜。 在改革开放永不停歇的时代浪潮里，回顾中国创业投资激荡三十余载的历史进程，市场惯于传 颂造富神话，却常淡忘失败积淀的珍贵教训。相比于成功，失败才是推动行业不断前行的原动 力。 2 0 1 8年之后，中国的创投行业进入阵痛期，经历了共享单车倒闭、P2P爆雷潮叠加资管新规等 行政监管手段的冲击，创投行业融资行为愈发谨慎。数据显示，2 0 1 8年国内创投市场共披露 9 , 6 0 9起投融资事件，自2 0 1 5年以来首次少于一万起。 创投行业进入低谷期并不是意外事件，在过去相当长一段时间内，中国的创投市场呈现出一种 "短期逐利"的特征。资本逐利性使得大量资金涌入热门领域，追求快速的回报和退出。资本短 期逐利性导致大量创新企业"断粮早夭"。 2 0 2 4年以来，复杂的国际形势下，关键领域"卡脖子"风险倒逼核心技术攻关。国家对科技创新 的急迫性认知达到前所未有的高度，一场关乎国运的创新竞速赛，已经悄然拉开了帷幕。 基金设计突出两大创新：一是设置 2 0年超长存续期，通过市场化方式重点支持种子期 ...