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10月23日周五
  1. Dan Nystedt55

    Dan Nystedt 转述韩媒报道称,三星因 4nm 代工产能已满载,据报开始为其 5nm 工艺寻找新客户;三星就 2nm 代工合同与全球大型科技公司谈判,但部分谈判耗时超出预期。作者补充对比称,TSMC 3nm 销售旺盛,正在新建四座 3nm 晶圆厂,而三星和 Intel 似乎未参与竞争;三星于 2022 年 6 月宣布 3nm 量产,Intel 称 3nm 大规模生产于 2024 年 6 月开始。原文链接:https://biz.chosun.com/it-science/ict/2026/10/20/FVMUQE74TJDODOC7562CGXREIA/

    AI 生成摘要 · 以原文为准

    引用Jukan@jukan05

    Samsung has reportedly begun seeking new customers for its 5nm process as its 4nm foundry capacity is now fully utilized. However, while the company is in talks with global Big Tech firms over contracts to manufacture chips using its 2nm process, some negotiations are reportedly taking longer than initially expected. https://biz.chosun.com/it-science/ict/2026/10/20/FVMUQE74TJDODOC7562CGXREIA/

  2. Ben Bajarin57

    Dwarkesh Patel 发布参观 Intel 最先进晶圆厂并访谈其技术领导层的视频,配动画讲解 gate-all-around 晶体管、背面供电、CFET 和 hybrid bonding 等技术。Intel CTA 称,按当前全球芯片制造设备存量,先进制程晶圆产量最多只能翻倍。视频还讨论 High-NA EUV、用钌替代铜互连、堆叠晶体管为何需十年才量产,以及 Intel 能否追上 TSMC。作者 Ben Bajarin 转发并评论称该内容制作精良,印证了他三年来对 Intel 技术定位的判断。

    AI 生成摘要 · 以原文为准

    引用Dwarkesh Patel@dwarkesh_sp

    I spent two days touring Intel’s most advanced fab and talking to its technical leadership to understand what the chips of the future will look like. A lot of what's coming next – gate-all-around transistors, backside power, CFET, hybrid bonding – is hard to follow without actually seeing it, so we made all the awesome animated explainers that I wish I had while I was prepping. I also asked Intel’s leadership how the semiconductor industry will cope with the enormous shock in demand from AI. AI compute has grown 3x a year for the last decade, but according to Intel's CTO, Intel could only double leading-edge wafer production with today’s global stock of chipmaking tools. What kinds of tricks can foundries pull to extend this crossover point where demand surges way ahead of supply? This was a totally new format for us - hope you enjoy! 0:00:00 – Intro 0:00:47 – How Intel brings up a new process node 0:03:22 – What Intel learned from 10nm 0:06:28 – From planar transistors to gate-all-around 0:13:13 – Why High-NA EUV pays off for Intel but not TSMC 0:19:20 – Could chips have evolved completely differently? 0:23:33 – Inside Intel's "Hot Topics" meeting 0:29:30 – Replacing copper wires with ruthenium 0:32:41 – Why stacked transistors take a decade to ship 0:39:45 – Hybrid bonding and the chip-to-chip bottleneck 0:48:00 – There aren't enough tools to 10x chip production 0:53:14 – Can Intel catch up to TSMC? 1:01:02 – Terafab, and rethinking the fab from scratch

  3. a16z38

    a16z 发布 Marc Andreessen 谈新技术接受的代际差异:15 岁以下视为世界常态,15-35 岁视为可立业的新领域,35 岁以上则视之为威胁。他认为当下 18 岁正是抓住 AI 大展身手的黄金时机,将催生全新的创业、创造与艺术领域。学校禁 AI 反而让它更酷,成为孩子的“秘密超能力”。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  4. a16z41

    Marc Andreessen 表示,AI 原生初创公司对 AI 能力的认知与各行业在位企业之间的差距是他见过的最大的一次,几乎无一例外。他认为 AI 能力正逐周快速进步,许多行业将被更深刻地重塑,创始人借助这些工具将获得前所未有的“超能力”。这些创业者不会把自己局限于软件、硬件甚至 AI 公司的定位。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  5. a16z37

    a16z 的 Chris Dixon 解释该基金 2013 年起押注 Oculus、Skydio 无人机与加密货币背后的“二阶效应”逻辑:智能手机普及后其传感器和芯片被重新组合,催生了 Oculus 和 Skydio 这类“重构的智能手机”投资;加密货币则被视为开源软件运动演化为服务、以及社交媒体促成区块链社区凝聚的下游效应。该推文配合 a16z Crypto 更名为 a16z Frontier。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  6. a16z40

    Marc Andreessen 表示,AI 的采用速度远快于组织,因为员工往往在公司管理层之前使用 AI,且未必告知上级。他认为个人比机构更容易采用 AI,许多人将发现现在创业比以往任何时候都容易,因此创业活动(startup formation)将大幅激增。此观点出自 a16z 播客,同期 a16z Crypto 更名为 a16z Frontier。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  7. a16z43

    a16z 的 Chris Dixon 提出“互联网契约”概念:Google、Facebook 等分发方与新闻、旅游等内容网站之间长期存在流量换收益的协议。AI 替代导致 Stack Overflow 等网站流量骤降,广告与转化变现模式失效,大量依赖人类注意力经济的业务将受冲击。他预计未来十年互联网将迎来“大重构”,重塑经济分配、注意力流向与协作方式,创业者有机会从第一性原理重新设计更好的互联网。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  8. a16z39

    a16z 的 Marc Andreessen 论证开源 AI 的必要性:若孩子只能去一两家公司才能学到 AI,家长难以接受;开源则让每个孩子都能学习其原理。他认为没有开源,AI 必然集中到一两家公司甚至政府手中,而开源是防止这种未来的保障。

    AI 生成摘要 · 以原文为准

    引用a16z@a16z

    Today, a16z Crypto is becoming a16z Frontier. Since joining a16z in 2013, @cdixon has focused on technologies that look futuristic well before they reach the mainstream. Those themes led to investments in Oculus, Skydio, Zipline, Coinbase, Solana, and Uniswap. Frontier expands that mandate beyond crypto to back "outer planet" founders who are building new technologies and creating markets that may take years to develop. Chris joins @pmarca, @bhorowitz, and @eriktorenberg to discuss why crypto has become part of the broader tech landscape, why Frontier fills a hole in the firm's architecture, and why they'd rather be too early than too late. They also get into why the gap between AI-native startups and incumbents is the widest Marc has ever seen, how AI could pull forward 20 years of frontier technology, why stablecoins may become the way AI agents pay each other, how AI is breaking the internet's business model, and why today's 18-year-olds are about to become superhumans. 0:50 Introducing a16z Frontier 2:49 Smartphone parts to drones and VR 4:47 Backing the "outer planets" 7:11 Good ideas that look like bad ideas 10:43 The JP Morgan photo in Marc's office 15:13 Good tech ideas eventually work 16:53 AI may pull tech 20 years forward 18:18 The widest AI gap Marc's ever seen 22:06 Workers adopt AI before companies do 26:32 Old use cases vs. AI-native ones 30:08 Beyond "product manager brain" 34:45 AI can reverse engineer any hardware 38:23 The case for open source AI 46:36 How AI breaks the internet's model 49:11 VR, homebrew hacking, multiplayer AI 54:00 If you're 18, study "modern alchemy" YouTube: https://youtu.be/-9XQMHhpypc Not an offer or solicitation. None of the information herein should be taken as investment advice; Some of the companies mentioned are portfolio companies of a16z. Please see http://a16z.com/disclosures for more information. A list of investments made by a16z is available at http://a16z.com/portfolio.

  9. SK hynix Newsroom69

    SK hynix 宣布 Solidigm 终止潜在 IPO 审查

    Solidigm 宣布终止潜在的 pre-IPO 及 IPO 审查。此前为在美国新建晶圆厂满足 AI 存储需求增长,SK hynix 评估了包括 IPO 在内的多种融资方式,但基于近期资本市场环境与半导体股回调,认为当前 IPO 未必是对现有股东最有利的选项。公司强调该决定不代表增长前景或投资需求变化,扩产和竞争力提升仍是优先事项,并将继续评估投资时机、规模和融资方式等替代方案。

    AI 生成摘要 · 以原文为准

    关注理由:公告说明终止 IPO 审查的具体考量,以及扩产与股东回报诉求仍待新融资方案承接,可跟踪后续替代安排。

  10. TrendForce64

    Infineon 与 NVIDIA 扩大 GaN 合作,为 AI 数据中心开发 800V DC 高压 IBC 方案

    Infineon 于 10 月 21 日在 NVIDIA GTC Berlin 宣布扩大双方在 AI 数据中心供电上的合作,将基于 CoolGaN 产品组合联合开发面向 800V DC 架构的高压中间母线变换器(IBC),支持 800V 转 50V 和 800V 转 12V 等多种转换配置。方案面向 NVIDIA MGX 开放模块化参考架构,设计目标是单机柜功耗最高 1 MW 的 AI 计算系统。

    AI 生成摘要 · 以原文为准

  11. Quantum Computing Report57

    SEEQC 与 NVIDIA 展示芯片级预解码架构使 QEC 解码延迟与逻辑错误率降低约 50%

    SEEQC 宣布将其芯片级预解码技术与 NVIDIA Ising AI 解码模型通过 SEEQC Digital Link 和 NVQLink 互连集成,在模拟容错量子处理器栈上完成验证。相比 NVIDIA Ising 作为独立经典预解码器,组合式多级架构实现解码延迟降低约 50%、逻辑错误率改善约 50%。

    AI 生成摘要 · 以原文为准

  12. NVIDIA Blog53

    黄仁勋访问阿斯塔纳:哈萨克斯坦部署45,000颗Grace Blackwell GPU并规划约500MW AI算力

    NVIDIA创始人兼CEO黄仁勋访问阿斯塔纳,与总统托卡耶夫会面并与AI与数字发展部长马季耶夫进行炉边对话。Firebird与哈萨克斯坦政府签署投资协议,已获得45,000颗NVIDIA Grace Blackwell GPU的美国出口许可,一期在Data Center Valley与Kazakhtelecom建设中,目标2027年第三季度商用;二期计划使总AI基础设施容量达约500兆瓦。

    AI 生成摘要 · 以原文为准

  13. POWER Magazine49

    数据中心用电波动时如何保持电网稳定:UPS 重构方案如何支持大规模互联

    今年 7 月底东海岸一次 10 分钟电网停电中,数据中心切换到自备电源,导致美国一半地区灯光闪烁;若更多数据中心同时脱网,可能引发全面停电。Ramboll 提出重构 UPS 系统(含网侧、负载侧变换器及电池 DC/DC 变换器)并配持续运行的电池,使其兼稳定电网侧与负载侧。

    AI 生成摘要 · 以原文为准

  14. POWER Magazine69

    NRC 最终确定规则 允许反应堆申请者使用 DOE 与 DOW 示范数据支持许可申请

    美国核管理委员会(NRC)于 10 月 22 日最终确定一项规则,允许商业反应堆申请者在许可申请中引用 DOE 或 DOW 此前授权的反应堆示范分析、测试数据和技术证据,修订 10 CFR Part 50 和 Part 53 相关条款,以减少重复技术评估。规则不转移 NRC 监管权限,申请者仍须论证示范结果与拟建商业设计的对应性并补足差距。

    AI 生成摘要 · 以原文为准

  15. The Quantum Insider27

    Symmatrics 任命前 CIA 高官 Andrew Hallman 加入战略顾问委员会

    网络安全公司 Symmatrics 宣布任命 Andrew Hallman 为战略顾问委员会成员。Hallman 拥有 30 余年情报与安全经验,曾任 CIA 数字创新副局长、代理国家情报副总监,现任 Leidos 情报界副总裁。Symmatrics 基于一次性密码本对称密钥(OTPSK)加密开发产品,用于防范 AI 驱动和量子相关威胁。

    AI 生成摘要 · 以原文为准

  16. Light Reading64

    Comcast Q3 丢失 14.4 万宽带用户,重组拟裁减大量岗位并计提超 10 亿美元费用

    Comcast 2026 年三季度住宅宽带用户净流失 14.4 万,总数降至 2834 万,受 FWA 竞争和光纤对手激进定价影响。CFO 表示第四季度将因转型计提超过 10 亿美元费用,Bloomberg 报道公司计划大规模裁员,规模可能在数周内公布;AI 客服应用使客户服务联络率下降 20%,年内减少超过 3000 万次服务互动。当季营收 293 亿美元,同比下降 1.5%。

    AI 生成摘要 · 以原文为准

  17. Light Reading65

    FCC 禁售两款搭载华为海思芯片的设备

    FCC 工程与技术办公室本周禁止两款设备(行车记录仪和无线视频发射器)在美国销售,认定其含 Covered List 实体海思(HiSilicon,华为子公司)生产的芯片,该芯片面向监控市场并内置人脸检测算法。这是 FCC 禁止授权含 Covered List 实体生产逻辑组件设备的新规上周生效后的首次执法行动,主席 Brendan Carr 表示将继续积极执行相关规则。

    AI 生成摘要 · 以原文为准

  18. Morgan Stanley · Thoughts on the Market60

    摩根士丹利季度经济圆桌:AI 投资、贸易与消费如何支撑全球增长

    摩根士丹利全球首席经济学家 Seth Carpenter 与美欧亚三位首席经济学家举行季度圆桌,讨论全球增长为何在加息、油价和地缘压力下保持韧性。美方认为 AI 相关支出对每季增长贡献 0.4 至 0.6 个百分点并通过资产市场和富裕家庭消费外溢;欧洲出口受 AI 外需和地缘因素提振但能源价格下的消费是首要风险;亚洲 CapEx 从科技扩展到能源与国防。

    AI 生成摘要 · 以原文为准

  19. BloombergNEF69

    BloombergNEF 预测 2026 年全球储能新增 188GW 创纪录,2027 年达 209GW

    BloombergNEF 最新预测显示,2026 年全球储能新增装机将达 188GW/535GWh,同比增长 45%,其中 62% 位于中国、美国和澳大利亚;2027 年新增将增至 209GW/638GWh。到 2036 年累计储能容量将从 2025 年水平增长 10 倍至 3TW(11TWh)。增长驱动包括光伏渗透率上升、配储要求和财政激励,印度今年新增将达去年的 26 倍(超 6GW)。

    AI 生成摘要 · 以原文为准

  20. Utility Dive60

    Utility Dive 调查:电力公司用 AI 应对 AI 带来的用电需求增长,但部署仍以辅助工具为主

    电力公司正尝试用 AI 应对 AI 数据中心带来的电力需求增长,但目前多数应用仍是支持人工决策的细分工具,如负荷预测和植被管理,尚未大规模部署直接控制电网物理资产的智能体架构。NGP 今年调查近 80% 受访电力企业已至少部署一个面向大负荷客户规划的 AI 应用,87% 认为落后的监管和费率框架拖累 AI 投资回报,83% 认为服务数据中心的基建成本正通过电费转嫁给居民。

    AI 生成摘要 · 以原文为准

10月22日周四
  1. Utility Dive46

    Jigar Shah 把电费上涨归咎于“电力公司贪婪”找错了对象

    美国能源信息署前署长 Guy Caruso 撰文反驳 Jigar Shah“电力公司贪婪推高电费”的说法,指出过去二十年电力公司申请与获准的 ROE 均呈下降趋势,且受州监管机构审查。他引用 Charles River Associates 分析称涨价集中在加州、东北部及中大西洋部分地区。

    AI 生成摘要 · 以原文为准