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星期四

  1. Baseten 工程博客

    Baseten 发布 Hosted Tools,首推网页搜索 Grounded Inference

    Baseten 发布 Hosted Tools,首个工具为网页搜索 Baseten Grounded Inference,首批接入 Exa、Keenable、Parallel 和 You.com 四家搜索服务商。开发者只需在 Messages、Chat Completions 或 Responses 请求中加一项配置即可启用,搜索在 Baseten 推理栈内服务端执行,模型按原生工具调用能力自行决定是否检索并迭代。Baseten 称其基准测试中端到端延迟比客户端工具方案降低 15%,该功能目前以 playground 预览形式开放,限速 25 RPM 并赠送 2 美元额度。

    Baseten hosted tools

    ontext stays server-side, reducing parsing round trips; Eager and concurrent tool execution while model streams; Graceful failures; Live SSEs of every granular step and additional metadata for observability; Mixed tool support (client and hosted tools) One platform for models and agents Baseten has focused on making models fast, reliable, and easy to operate in production. Baseten Hosted Tools expands that foundation to the capabilities models use at inference time. Baseten Grounded Inference is

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  2. A6 a6-047 · Baseten 工程博客

    Baseten 推出 Hosted Tools,首发网页搜索 Grounded Inference

    Baseten 发布 Hosted Tools,首个类别为网页搜索,联合 Exa、Keenable、Parallel 和 You.com 四家搜索提供商,开发者只需在 Messages、Chat Completions 或 Responses 请求中加一行配置即可启用。Baseten 称托管工具把工具调用放进服务端智能体循环,相比客户端工具端到端延迟降低 15%,并支持流式输出工具调用与结果。该功能目前处于 playground 预览阶段,限速 25 RPM,附赠 2 美元免费额度。

    n Context stays server-side, reducing parsing round trips Eager and concurrent tool execution while model streams Graceful failures Live SSEs of every granular step and additional metadata for observability. Mixed tool support (client and hosted tools) Baseten has focused on making models fast, reliable, and easy to operate in production. Baseten Hosted Tools expands that foundation to the capabilities models use at inference time. Baseten Grounded Inference is the first step. Over time, we’ll a

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星期三

  1. Sakana AI:Blog

    走进 Sakana AI 产品团队

    Sakana AI 产品团队负责把研究团队的技术转化为产品并交付市场,团队涵盖产品经理、工程师、设计师和销售等角色,成员国籍多元。团队主要现场办公,工作时间和方式灵活,使用 Slack、Claude Code、Codex、Figma、Devin 等工具,并鼓励尝试新产品。产品团队 ARE 负责构建产品核心技术组件,SWE 负责围绕其搭建系统,两者边界灵活。

    an perform at a high level in their area of expertise without needing to be supervised; Someone with a strong capacity for self-improvement and self-directed learning, grounded in metacognition; Someone with the ownership to keep widening their scope of responsibility rather than defining it narrowly; Someone who has the conduct, mindset, and character to earn the trust of others from scratch, even without a title or position; Someone with the courage to take risks without hesitation when needed

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  2. The Next Platform

    如何打破高性能系统的内存墙

    文章以 AMD "Turin" Epyc 9005(128 核、16 个 CCX)为基线模型,探讨把线性物理内存寻址改为 Z-Order(Morton Layout)布局后 CPU 缓存行为的变化。该方案将 Z-Order 地址转换内置到 MMU/TLB,L2、L3 缓存与互连总线只处理 Z-Order 地址,与系统 RAM 交互时再由硬件解码器转回标准物理内存布局,每次转换的确定性延迟为 1 个时钟周期(1T)。

    g chaotically through massive linear lists when processing Big Data. Instead, we rely on geometric indices and statistical data skipping techniques –leveraging minimum and maximum metadata – to bypass gigabytes of irrelevant records in a single bound. The breakthrough of this architecture stems from the deliberate choice to borrow these advanced software concepts and graft them directly onto the silicon structures of the L2 and L3 caches. The core thesis here is not about rewriting how compute c

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  3. Latent Space

    TypeSafe 发布决策模型 Jev,称比小型前沿 LLM 快 100 倍以上、便宜 200 倍以上

    TypeSafe 发布 Jev,一款用 RLCD 训练、只做决策/分类/路由/打分的非自回归模型,官方称比小型前沿 LLM 快 100 倍以上、便宜 200 倍以上,输出 token 免费。社区指出它并非通用语言模型,不能生成自由文本,需要预定义输出格式,更适合替代生产系统中作为结构化分类器、评判器或路由策略的 LLM 调用。

    per benchmarks: vertically integrated labs producing proprietary data, models trained against scientist-calibrated rewards, and deployment back into experimentation. The strongest meta-observation came from @richardczl : every company with a meaningful data moat will likely try this play, shifting bottlenecks toward RL rollout throughput, verifier compute, and weight sync . Gemini 3.8 Live and the Push Toward Real-Time Voice Agents Google’s new live audio models : Google launched Gemini 3.8 Live

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  4. ChinaTalk

    台湾能造无人机吗?第二部分:政治博弈如何拖慢无人机产业政策

    台湾无人机产业政策能否以所需速度成长并创新仍不确定,原因在于两重政治动态。一是“猪肉桶”效应:国防工业支出被地方发展和选举考量左右,可能滋生浪费、腐败与寻租,并推迟整合小厂等必要决策。二是政治得分优先:2024年2月以来立法院由国民党52席与民众党8席的反对联盟主导,赖清德2025年11月提出的8年1.25万亿新台币(398亿美元)特别国防预算在委员会遭国民党党鞭傅崐萁阻挡,反对派共挡下九次。

    going “red-free” has been especially challenging; Brushless motors: Speedy UAV maneuverability demands powerful turns from motors, which in turn requires neodymium — a rare earth metal China produces around 90 percent of. Estimates for the cost of replacing Chinese motors with non-Chinese ones vary from double to a tenfold increase. The risks of dependence were illustrated by Chinese rare earth export restrictions in April 2025, which reportedly caused prices for some defense components to incr

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  5. The Rundown AI

    ChatGPT 共同创作者 Diogo Almeida 的 TypeSafe 推出 Jev

    前 OpenAI 研究员 Diogo Almeida 的 TypeSafe 结束隐身状态,推出 Jev,一种在软件内部回答预设问题并附带置信度分数的 AI 系统,官方称其零幻觉。Jev 定价为每 10 亿输入 token 42 美元、输出免费,TypeSafe 估算比 Claude Fable 5.1 低 238 倍,响应时间 70 至 500 毫秒,比当前 LLM 快 40 至 200 倍。它只在预先设定的选项之间选择,可用于应用内的快速判断,如分类请求、给记录打分或筛查其他 AI 输出是否越狱。

    g AA's speech-to-speech quality ranking. Odyssey introduced Odyssey 3, a world model that can control robot arms, humanoids, self-driving cars, drones, and games, set to release in the coming weeks. A 404 Media report detailed OpenAI’s ‘Project Lily’, finding that hundreds of human contractors read and rate real ChatGPT chats, often without the user’s knowledge. Meta rolled out Meta One, a new paid tier across its apps running from $2.99 to $499 a month for extra Meta AI usage and creator tools.

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  6. LMSYS Blog

    LMSYS 在 SGLang 中用 NVFP4 KV Cache 加速长上下文与智能体推理

    LMSYS 在 SGLang 中实现了 NVFP4 KV cache,将 K/V 以 4 位 E2M1 加两级缩放存储,每 16 个值占 8 字节数据加 1 字节块缩放,约为 FP8 存储量的 56%。该实现覆盖初始 prefill、chunked prefill/extend 和 decode 三条注意力路径,decode 阶段在内核中直接读取 NVFP4 并即时反量化为 FP8。团队在 Qwen3.5-397B-A17B 和 Qwen3.8-27B 上用 GSM8K、GPQA-Diamond、AIME 2025 和 SWE-bench 对比了 FP8 与 NVFP4 KV cache 的精度。

    attention BMM scaling parameters. Figure 3. NVFP4 KV attention decode kernel design Each block of 16 NVFP4 values occupies eight bytes of packed data plus one byte of block-scale metadata. Compared with 16 bytes of FP8 data, that is: In other words, the packed data and block scales require about 56% of the storage of FP8 for the same number of K/V values. This calculation excludes the small global-scale metadata and other pool or workspace overheads. It explains the opportunity to reduce GPU me

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星期二

  1. Pragmatic Engineer

    走进 OpenAI 的智能体软件工厂:Codex 如何接管内部工程

    Pragmatic Engineer 作者 Gergely Orosz 走访 OpenAI 总部,采访七位工程负责人,梳理 Codex 与 ChatGPT Work 如何成为公司内部工作的主干。文中提到,四个月内非工程团队对 Codex 的使用率从约 0% 升到 90%,IDE 使用自 1 月起下降,PR 数量与 CI/CD 负载出现约 10 倍增长。OpenAI 还搭建了 Perf Factory、Sevbot 等基于 Codex 的自动化反馈回路,用于性能回归定位和事故响应。

    fit’ like the iPad was.A lot of people buy iPads and then never use them: they either use their smaller, more portable smartphone (which could be the equivalent of the CLI in this metaphor), or their feature-rich laptop (the equivalent of the IDE).Also, don’t forget that in November, Antigravity came out as a VS Code fork. This added to the feeling that perhaps we should have also forked VS Code for the Codex app. But still, we dismissed the temptation and went with our gut feeling that as AI ag

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  2. The Rundown AI

    美国首次确认已在轨部署武器,中国警告太空军备竞赛

    美国空军部长 Troy Meink 首次公开承认太空军已拥有“在轨太空控制武器”,可用于保护美军免受敌对行动,但未透露武器类型、数量、部署时间或是否测试。中国随即敦促美国停止太空军事准备,警告军备竞赛加速。Meink 同时称“金穹”天基拦截器已进入可飞行硬件阶段,太空军目标 2028 年演示初始能力。

    es reports. Dutch AI-chip startup Euclyd raised $230M in a Samsung-backed round to take on Nvidia with a more energy-efficient inference chip. Instagram is testing a $7.99-a-month Meta One subscription that gives users more access to its new AI photo-editing effects after free usage limits are reached. Maersk plans to test a 115-ft. spinning “rotor sail” from Anemoi on a container ship, using wind to cut fuel consumption and emissions. Amazon is pausing cargo operations with 21 Air, the carrier

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  3. Ben's Bites

    Ben's Bites:Dario 呼吁放缓前沿 AI,OpenAI 发布 GPT-Live-1 与 Agents API

    Anthropic CEO Dario Amodei 发文《Pace the frontier》呼吁领先实验室为安全放慢速度,Sam Altman 表示认同,但特朗普在 All-In Summit 上称美国不会输掉 AI 竞赛。OpenAI API 新增 GPT-Live-1(ChatGPT 新语音模式背后的模型)和 Agents API,后者让开发者把任务交给类 Codex 智能体而无需配置基础设施。Claude Code 现可对比测试插件是否真正有效,Bolt Forge 免费提供 GLM、DeepSeek 和 Kimi 至 10 月 14 日。

    iences for everyone is really hard, but I just don’t feel the magic yet. It also feels slow. I’ll wait for Muse access to see what that’s like, but I don’t love the idea of giving Meta access to more info about me…they’re not the most reliable of privacy partners. And another thing - you don’t see by default what these agents remember about you, or what context they have. I really like being able to see and edit what’s in my files to steer my agents. Much like every app adding an AI assistant ch

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  4. ChinaTalk

    ModelTalk:为前沿模型"减速"——Hugging Face 被黑事件与 AI 安全监管的碰撞

    ChinaTalk 的 ModelTalk 播客中,Nathan Lambert 与 Jasmine Sun 讨论了 7 月底的"pacing the frontier"公开信、随后曝光的 Hugging Face 被黑事件,以及 Bernie、Tucker Carlson、Joe Rogan 等人物罕见地站到 AI 安全同一阵营。Nathan 认为没人能真正度量"前沿",但"pacing"仍优于"pause";讨论还涉及 METR 的信任垄断、CAISI 的 1000 万美元、中国智谱与月之暗面是否会跟进减速,以及军事机密经代理路由泄露进 Claude。

    at I think is sustainable. Nathan Lambert: You can also imagine a future where in six to nine months we’ve been pacing the frontier at xAI — SpaceX AI — Anthropic, and OpenAI, and Meta keeps crushing it but isn’t pacing. The independent evaluators are at those three orgs and have all found the same absolutely critical failure mode, but it’s all private information at the separate orgs, NDA’d at the evaluators, and Meta doesn’t have them and just YOLOs it and unleashes the bad thing. How do you d

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  5. SemiAnalysis

    SemiAnalysis 实测 Rubin NVL72:AgentX 基准下每美元性能达 GB300 的 67 倍

    SemiAnalysis 发布首份 Rubin NVL72 智能体推理实测结果,基于其 AgentX 基准,在 170 TPS 下每 TCO 总吞吐量约为 GB300 Dynamo TRTLLM 的 67 倍。在多数服务商实际部署的 60-100 TPS 区间,Rubin 每 TCO 吞吐量为 GB300 的 1.4 至 3 倍;按 3 年租赁成本计算,80 TPS 时可多产出 62% token。该测试使用 2300W TDP、每计算托盘 1.5TB CPU LPDDR5X 的量产 SKU,结果基于预发布软件,后续还将补充 vLLM 与 SGLang 的 Rubin 数据。

    t in what scenarios. Our benchmark has been widely reproduced, validated and/or supported by almost every major buyer of compute from Google Cloud to Microsoft Azure to Oracle, to Meta and many more. Furthermore, it has the support of the ML community including from vLLM, LMCache, SGLang, PyTorch, Huggingface and the support of major labs like OpenAI, MiniMax, ZAI, Qwen, Moonshot Kimi, etc. Thank you to Jensen Huang, Ian Buck, Nick Comly, Kedar Potdar, Rohit Nagraj, and the Mainland China Tensor

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  6. ZDNET · Artificial Intelligence

    2026 最佳 iPhone 选购指南:iPhone 18 Pro Max、iPhone Duo 等全系实测

    ZDNET 实测 2026 年全系 iPhone 后,将 iPhone 18 Pro Max 评为最佳 iPhone,理由是可变光圈相机、A20 Pro 芯片、最长续航(视频播放最长 45 小时)与散热均热板。苹果今年秋季发布 iPhone 18 Pro、18 Pro Max 和首款折叠机型 iPhone Duo(10 月上市,起售价 2000 美元)。预算有限的用户可考虑 iPhone 17。

    Phone cache, how to download the iOS 27, and how to block cookie pop-ups online. Please accept cookies to view the comments powered by Disqus. The Latest from Kerry I wore Ray-Ban Meta Audio glasses in public, and my biggest concern never came up; I’m an Android Auto ride or die – but Apple CarPlay beats it on these 3 features; Ray-Ban Meta Gen 3 or Audio? How I’m deciding amid the growing ‘creep’ factor Further ZDNET Tech Coverage Best Android phone; Best Samsung phone; Best rugged Phones; Best

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  7. SemiAnalysis

    机器人该在哪里思考:端侧推理与数据中心推理之争

    SemiAnalysis 分析机器人推理的端侧与数据中心路线之争:当前通用机器人模型仍停留在数十亿参数级,如 Physical Intelligence 的 π0 约 3B、π0.7 为 5B、字节 GR-3 为 4B、NVIDIA DreamZero 为 14B。由于 100Hz 以上的动作与伺服控制回路无法离开本体,而规划层可低至 5Hz,作者认为需要真正智能的通用机器人将部分认知卸载到数据中心 GPU 更具优势。

    se, Agility is firmly in the GPU-on-robot camp. Network reliability and latency are real concerns, and factories are especially tough environments for wireless connections: moving metal, heavy machinery, multipath interference, and a robot that drops line of sight every time it passes a shelf, roaming between access points as it crosses the floor. It is possible to engineer around all of this and get a network reliable enough to offload compute. But that means reworking a customer’s network and

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  8. Ed Zitron 长文 / Where’s Your Ed At

    AI 已落入危险之手:前 Anthropic 研究员 Jacob Coxon 的警告为何站不住脚

    前 Anthropic 研究员 Jacob Coxon 接受《华尔街日报》采访时警告 AI 实验室正竞速构建无法控制的系统,并以“递归自我改进”和 Hugging Face 攻击为例,但 Fortune 的 Emily Forlini 指出他未提供任何具体项目、邮件或截图证据。作者认为 Coxon 的担忧把大语言模型拟人化为不可控力量,却回避了 ChatGPT 被用作“自杀教练”、直接导致谋杀-自杀及佛州和加拿大大规模枪击等实际危害。

    any legal action against OpenAI, which appears to have committed a crime that gets you anywhere from a year to a decade in the slammer. The fact that LLMs from both Anthropic and Meta have been involved in similar incidents is a sign that we need to arrest more people. Editor’s Note: When the late Kevin Mitnick was eventually arrested and sentenced to 48 months in prison (plus a further 22 months for violating the terms of his parole), prosecutors argued that he was capable of launching nuclear

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星期一

  1. The Rundown AI

    Anthropic CEO Amodei 呼吁放缓 AI 发展,OpenAI 等同行表态支持

    Anthropic CEO Dario Amodei 发布长文,呼吁 AI 实验室放缓能力提升速度,让安全措施跟上,并把模型的递归自我改进列为核心担忧。他提出在实验室内部嵌入第三方评估者,并在民主国家实验室之间建立安全标准。Sam Altman 承诺引入评估者,Musk 称 Dario 说得对,Demis Hassabis 和 Satya Nadella 也支持这一方向,而特朗普则把主张减速者称为负面力量。

    DeepSeek Flash fine-tune ⚙️ SWE-2 - Cognition’s powerful new coding model inside of Devin 🎵 Music v2.5 - ElevenLabs’ latest music AI for richer melodies, long-form songs 🤖 Muse - Meta’s new always-working personal AI agent Amazon Connect Customer - design, govern, and deploy agentic conversational AI across every customer surface. Streamline workflows. Give customers what they need the first time . OpenAI CEO Sam Altman told Fortune that the company won’t IPO in 2026, saying right now would be

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星期日

  1. Recode China AI

    DeepSeek 发布 V4.1-Flash,燧原科技上市,Anthropic 指控中国实验室蒸馏 Claude

    DeepSeek 发布 552B 参数的 MoE 模型 DeepSeek-V4.1-Flash,每 token 激活 8–16B 参数,在 Terminal-Bench 2.1 的编码与智能体任务上超过 OpenAI GPT-5.6 Sol 和 Moonshot Kimi K3;同周 DeepSeek 据报聘请中信证券等四家承销商筹备上海科创板上市,Pre-IPO 估值约 5000 亿元人民币(约 740 亿美元)。腾讯投资的燧原科技在科创板 IPO 募资 61.2 亿元,股价盘中最高涨 234%、收盘涨 188%,市值约 255 亿美元。Anthropic 称其阻断三家中国实验室通过 Claude 路由数百万用户查询以获取训练数据的行动,美方官员称之为工业级技术窃取,中方否认并警告将反制。

    Tony Peng's avatar

    ares peak at a 234% gain before closing up 188%, valuing the company near $25.5 billion. Enflame is the last of China’s “four AI chip dragons” (alongside Moore Threads, Biren, and MetaX) to go public, and the frenzied reception underscores how much investor appetite Beijing’s semiconductor self-sufficiency push has generated — even as the debut immediately reignited debate over whether China’s humanoid-robot and chip IPOs are running ahead of fundamentals. (Bloomberg/Reuters/SCMP) Anthropic accu

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星期六

  1. n8n Blog

    n8n 详解流程编排的三种执行模型与生产挑战

    n8n 比较了确定性、动态和智能体三种流程编排模型,分别侧重可审计的固定逻辑、根据实时反馈调整,以及在确定性护栏内委派 AI 智能体处理非结构化任务。文章还梳理了编排器瓶颈、状态损坏、服务间 schema drift 和分布式故障调试等生产挑战。

    ributed failures Lack of visibility in complex and decentralized workflows makes it difficult to find root causes when failures occur. You can resolve this by adding observability metadata over the orchestration layer. It tracks and documents dataflows so that your team can use the execution history for troubleshooting problems. n8n’s approach to process orchestration n8n provides builders with a visual control plane where you can coordinate both deterministic and agentic execution in one unifie

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  2. SemiAnalysis

    Nvidia 的表外担保版图:赢了我赚,输的是谁?

    SemiAnalysis 分析 Nvidia 截至 2Q F1/27 披露的 5300 亿美元表外担保,较上季度的 1840 亿美元大幅上升,主要来自供应与产能承诺从 1190 亿增至 2790 亿美元、为 SB Energy 俄亥俄 PORTS-Pike 园区提供的 1085 亿美元担保,以及首次出现的 360 亿美元 AI 云协议和 200 亿美元数据中心租约。文章认为 Nvidia 通过为 Neocloud 兜底收入、担保房东或直接签约,让非投资级运营商以投资级价格融资,其风险收益在资产负债表保持强劲时是不对称的。按作者统计,Nvidia 目前为约 6.5 GW 容量提供担保,并估算 CY24 至 CY29 的 AI 累计资本开支约 11 万亿美元。

    to these off-balance sheet guarantees and backstops is the same one we described in The Front End Gets Crowded (institutional article). The Gigascalers (Amazon, Microsoft, Google, Meta, Oracle) have been gatekeeping the investment grade capital that the AI buildout runs on and have benefitted tremendously from the high spread between offtake price they are being charged, and spot/short-term price that they are selling at as well as services that sit on top. In response, Nvidia has been manufactu

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