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星期四

  1. Cognition 模型 / Devin 博客

    Cognition 携 Devin 进军日本,任命 Takumi Masai 为日本总裁兼总经理

    Cognition 宣布将自主 AI 软件工程师 Devin 拓展至日本,这是其进入亚洲的第一步,并任命前 Datadog 日本总裁 Takumi Masai 为日本总裁兼总经理。DeNA 已用 Devin 在多个工程职能中将运营效率提升一倍以上,Cognition 还通过 ULS Consulting 支持瑞穗证券成为日本首批大规模部署 Devin 的大型金融机构之一。

    Manager. Masai brings more than 30 years of experience in advanced system development and enterprise transformation in Japan. He has held senior leadership roles at IBM, Pivotal, Microsoft, Workday, and most recently served as President of Datadog Japan. With Masai-san leading our efforts, we are building a dedicated local team to work directly with Japanese enterprises and partners, helping improve engineering productivity, unlock projects that were previously out of reach, and accelerate how

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星期三

  1. Mario Zechner 原创博客精选

    pi 作者 Mario Zechner 加入 Earendil,pi 转为该公司旗下项目

    Mario Zechner 宣布加入 Earendil,并把开源编码智能体 pi 一并带入该公司,仓库从 badlogic/pi-mono 迁至 earendil-works/pi,包名从 @mariozechner/pi-coding-agent 改为 @earendil/pi,pi.dev 与 Discord 保持不变。pi 仍保持 MIT 许可,核心永久开源,未来会叠加 Fair Source 增值功能和闭源企业版两层商业化内容;pi 由 Earendil 持有,商标归 Earendil,作者与 Armin、Colin 共同负责技术方向与合并决策,外部 PR 流程不变。

    and Nat approached us. Long story short: we sold RoboVM to Xamarin. A short while later Xamarin closed-sourced our open-source RoboVM core, quickly followed by Xamarin selling to Microsoft. Then Microsoft shut down RoboVM immediately. While there was some monetary gain, everything about this fucking sucked. As the "OSS guy", who held pull request contests for the RoboVM repo and did most of the community management on the side, I was also the guy who had to write the "Sorry, no more OSS, sucker

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星期五

  1. DevClass

    Cloudflare 预览 EmDash:用 TypeScript 和 AI 重写 WordPress

    Cloudflare 发布 EmDash 0.1,这是用 TypeScript 而非 PHP 重写的 WordPress CMS,基于其今年 1 月收购的 Astro 框架,以 MIT 许可在 GitHub 开源。项目内置 MCP 服务器和 Agent Skills 配置文件,用于借助智能体转换 WordPress 主题和插件,插件运行在沙箱中并带权限定义,默认使用 Passkeys 认证。其迁移工具目前只能导入内容,主题和插件仍需重新编码。

    hat are needed. ® When you just need to build a tiny desktop app: TinyJS October 13, 2026 Valen creator drives 'Golden Spike' to connect new languages with Rust September 26, 2026 Microsoft agentically ports Copilot runtime to Rust for $120K September 19, 2026 Apple iPhone Duo makes developers think in folds September 16, 2026 JavaScript installer pnpm recast in Rust because ECMAScript can't keep up September 5, 2026 Kubernetes cleans house, bins legacy kube-dns, IPVS, and cgroup v1 August 27, 2

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星期三

  1. DevClass

    Anthropic 承认 Claude Code 用户用量超预期提前触顶

    Anthropic 承认 Claude Code 用户触达用量上限的速度远超预期,称正在调查并将此列为团队首要任务。有用户反映 Pro 订阅每月 30 天中仅约 12 天可用,Max 5 计划一小时内即耗尽原本可支撑 8 小时的额度。可能原因包括上周对高峰时段收紧配额、3 月 28 日结束的双倍用量促销,以及有用户逆向分析后称发现两个导致 prompt cache 失效、成本虚增 10-20 倍的 bug,部分用户降级到 2.1.34 后有所改善。

    bserved one user. When you just need to build a tiny desktop app: TinyJS October 13, 2026 Valen creator drives 'Golden Spike' to connect new languages with Rust September 26, 2026 Microsoft agentically ports Copilot runtime to Rust for $120K September 19, 2026 Apple iPhone Duo makes developers think in folds September 16, 2026 JavaScript installer pnpm recast in Rust because ECMAScript can't keep up September 5, 2026 Kubernetes cleans house, bins legacy kube-dns, IPVS, and cgroup v1 August 27, 2

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星期一

  1. Prime Intellect精选

    Prime Intellect 与 Browserbase 合作推出 BrowserEnv 浏览器智能体训练环境

    Prime Intellect 宣布与 Browserbase 合作推出 BrowserEnv,把 Browserbase 的可扩展浏览器基础设施开放给所有人,用于训练浏览器和计算机使用智能体。BrowserEnv 支持两种模式:面向视觉语言模型的 CUA 模式通过截图和屏幕坐标操作,面向纯文本模型的 DOM 模式借助 Browserbase 的 Stagehand SDK 处理完整 DOM 上下文。团队用 WebVoyager 基准的 600 个真实网页任务微调 Qwen3-VL-8B-Instruct,训练运行与环境均已发布在 Hub 上并可复现。

    Partnering with Browserbase to Train Browser and Computer Use Agents

    se to build the best training experience for browser and computer use agents. Browserbase provides scalable browser infrastructure that has already powered work at labs, including Microsoft's Fara-7B and Google's Gemini 2.5 CUA. With Browserbase, we've made that same infrastructure available to everyone. Live Web Training Most browser agents today are trained on static datasets rather than live web interactions. As a result, models that perform well on benchmarks fall apart when they hit real pa

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星期三

  1. Mario Zechner 原创博客

    Mario Zechner:我们该如何(不)与 coding agent 协作

    Mario Zechner 在博文中指出,coding agent 大规模进入生产代码库一年后,软件正变得脆弱:98% 可用性成为常态,AI 写出的代码常伴随内存泄漏、UI 故障与崩溃。他认为 agent 无法像人类一样从错误中学习,会重复犯错,而人类作为瓶颈反而能减缓问题累积,并批评把设计决策完全交给 agent 的做法。

    some news reporter. Like this supposed AI caused outage at AWS. Which AWS immediately "corrected". Only to then follow up internally with a 90-day reset. Satya Nadella, the CEO of Microsoft, has been going on about how much code is now being written by AI at Microsoft. While we don't have direct evidence, there sure is a feeling that Windows is going down the shitter. Microsoft itself seems to agree, based on this fine blog post. Companies claiming 100% of their product's code is now written by

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星期四

  1. Microsoft AI Blog精选

    微软推出 Copilot Health,整合健康记录与可穿戴数据

    微软发布 Copilot Health,这是 Copilot 内一个独立且安全的健康空间,把健康记录、可穿戴设备数据和病史汇总后生成个性化健康洞察。它可接入 Apple Health、Oura、Fitbit 等 50 多款可穿戴设备,并通过 HealthEx 连接美国 5 万多家医院和医疗机构的记录,首批以英文面向美国 18 岁以上成年人开放,目前先开放等待名单。微软称该空间的数据与通用 Copilot 隔离,不用于模型训练,用户可随时断开数据连接。

    A woman with long dark hair sits in front of a brick wall. Overlaid white text reads: “Building Copilot Health.”.

    access to medical care lead many people turning to online sources for help. From understanding first‑time knee pain to finding an open urgent care clinic, our consumer products at Microsoft already respond to over 50 million consumer health questions a day. You can learn more about the health questions people bring to Copilot here. We’ve improved the quality and reliability of answers by elevating information from credible health organizations across 50 countries, as verified by our clinical tea

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星期三

  1. Replit Blog

    Replit 完成 4 亿美元融资,估值 90 亿美元并发布 Agent 4

    Replit 宣布完成 4 亿美元融资,估值达 90 亿美元,较六个月前增长 3 倍,投资方包括 Georgian、G Squared、a16z、Coatue、YC 及卡塔尔投资局等。公司称其用户覆盖 85% 的财富 500 强企业,并计划在 2026 年底前达到 10 亿美元年化收入。同时 Replit 发布 Agent 4,速度比 Agent 3 快 10 倍,围绕自由设计、统一项目内产出应用与幻灯片视频、团队任务管理、多 Agent 并行四个方向组织,新资金将用于欧洲、亚洲和中东的全球扩张及产品与基础设施投入。

    The Future is Actually Very Human — cover image

    ssly with the systems, service providers, and vendors that are the backbone of modern enterprises. That’s why we’ve built a broad ecosystem of partners with companies like Google, Microsoft, Slack, Stripe, and Databricks. These partnerships are what take Replit from a place to prototype ideas to a platform where software can be deployed to support real teams, power real workflows, and serve real customers at scale. We’re excited to have recently launched two new partnerships in India, our second

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星期二

  1. Microsoft AI Blog

    微软分析 50 万条 Copilot 健康对话:近五分之一涉及个人症状

    微软 AI 对 2026 年 1 月超过 50 万条 Copilot 健康与福祉相关对话做了分析,发现近五分之一的对话涉及描述自身症状、解读检测结果或管理自身病情。约 40% 的问题聚焦症状、疾病和治疗的理解,10.9% 用于解读症状与化验或影像结果,9% 属于个性化生活方式与健身指导,5.8% 涉及就医、保险或福利导航。研究还发现,情绪与福祉类提问占比从日间的 3.4% 升至夜间 5.2%,症状与病情管理类问题中每 7 条就有 1 条是替他人提问;移动端问症状的频率是桌面端的两倍,桌面端则更多用于健康研究与学术工作。微软表示 Bing 与 Copilot 每天处理超过 5000 万个健康问题,Copilot 健康回答基于数千个可信来源并附引用,在美国已接入实时医生目录。

    A woman wearing glasses and a pearl necklace sings passionately into a microphone at an indoor event, with a blurred background featuring warm colors and decorations.

    ommended next best action whatever the time of day. Done right, this has the potential to expand timely access to reliable guidance and make a difference at a time of need. Across Microsoft AI’s consumer products, including Bing and Copilot, we already handle over 50 million health questions daily. We take this responsibility seriously. In November 2024, we formed a dedicated consumer health team to focus on areas that address users’ most pressing health questions including: Credible health info

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星期五

  1. Benedict Evans:Blog

    Benedict Evans 分析 OpenAI 的竞争战略困境

    Benedict Evans 认为 OpenAI 面临四个战略问题:模型无独特优势、用户基数大但粘性低、缺乏现有产品分销、产品策略受制于研究进展。他指出 OpenAI 试图通过巨额资本支出和全栈平台叙事构建护城河,但平台类比并不成立,因为模型 API 可替换且用户不关心底层模型。

    Every few weeks they leapfrog each other. There is variation within those capabilities, it’s possible to drop off the curve (Meta, for now) or fail to get onto it (Apple, Amazon, Microsoft, for now), or remain six months behind the frontier (China), or rely heavily on other people’s work (China, again) and all of this needs a lot of money (of which more below), but today there is no mechanic we know of for one company to get a lead that others in the field could never match. There is no equival

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星期四

  1. MiniMax Blog

    MiniMax 发布 M2.5 与 M2.5-Lightning,主打智能体任务性价比

    MiniMax 发布新模型 MiniMax-M2.5,官方称其在编码、智能体工具调用、搜索和办公任务上达到 SOTA,SWE-Bench Verified 得分 80.2%,Multi-SWE-Bench 51.3%,BrowseComp 76.3%。M2.5 完成 SWE-Bench Verified 评测比 M2.1 快 37%,平均耗时从 31.3 分钟降至 22.8 分钟,与 Claude Opus 4.6 的 22.9 分钟相当,而每任务总成本仅为后者的 10%。同时发布能力相同、速度不同的 M2.5 与 M2.5-Lightning,后者吞吐 100 tokens/秒,输入 $0.3、输出 $2.4 每百万 tokens,M2.5 吞吐 50 tokens/秒、价格减半,两者均支持缓存。

    MiniMax M2.5

    dgments on complete trajectories. Average token cost per task is calculated based on each vendor's official API pricing (without caching); MEWC: Internal benchmark. Built on MEWC (Microsoft Excel World Championship), comprising 179 problems from the main and other regional divisions of Excel esports competitions from 2021–2026. It evaluates the model's ability to understand competition Excel spreadsheets and use Excel tools to complete problems. Scores are calculated by comparing output and answ

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星期六

  1. ZDNET · Artificial Intelligence

    2026 年最佳 AI 聊天机器人:ZDNET 实测 ChatGPT、Copilot、Grok 等八款免费产品

    ZDNET 对 ChatGPT、Copilot、Grok、Gemini、Perplexity、Claude、DeepSeek 和 Meta AI 八款免费 AI 聊天机器人进行了 112 项实测,ChatGPT 以综合最高分成为整体最佳。测试涵盖摘要与联网、学术概念解释、数学分析、文化讨论、文学分析、旅行规划、情感支持、翻译、编程和长文故事等文本任务,以及四类图像生成任务。

    ZDNET: Add us as a preferred source on Google. Image generation; Good code results; Large ecosystem Gets very naggy asking for login; Wrong language response from web lookup Deep Microsoft integration on paid plans; Good responses overall; Web access Slow image generation; Blocked image topics; Too many premium plans and options Excellent itinerary; Conversational tone; No nagging No images outside of Twitter/X; Buggy code; Old web stories Great images; Solid answers to factual questions; Many

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星期四

  1. Johann Rehberger / Embrace The Red

    OpenAI 发布论文详解 URL 数据外泄缓解措施

    OpenAI 发布论文《Preventing URL-Based Data Exfiltration in Language-Model Agents》,详细说明其新增的 URL 数据外泄缓解措施。作者 Johann Rehberger 指出,OpenAI 现在用自己的网页索引做 URL 校验,爬虫收录的 URL 会进入允许列表,用户消息中直接输入的 URL 也被视为安全,但模型动态生成的 URL 会被判定为不安全。他同时说明该问题并未完全解决,用单个 URL 映射字母和数字的绕过方式仍然可行,并建议对同一会话内重复访问同一 URL 做缓存或限制。

    have a bug bounty program, so communication was via email, and unfortunately there was little traction or appetite to fix the problem in ChatGPT. I also reported the same issue to Microsoft as Bing Chat was impacted, and Microsoft applied a fix (via a Content-Security-Policy header) in May 2023 to generally prevent loading of images. Since then, dozens of such vulnerabilities across the AI ecosystem, being one of the most common AI application security vulnerabilities. Tackling the Problem In De

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星期四

  1. VentureBeat AI

    Railway 完成 1 亿美元 B 轮融资,以 AI 原生云基础设施挑战 AWS

    旧金山云平台 Railway 宣布完成 1 亿美元 B 轮融资,由 TQ Ventures 领投,FPV Ventures、Redpoint 和 Unusual Ventures 参投,此前累计融资仅 2400 万美元。Railway 称其平台部署时间低于 1 秒,按秒计费,内存 0.00000386 美元/GB-秒、vCPU 0.00000772 美元/vCPU-秒,客户报告开发速度提升 10 倍、成本最高节省 65%。公司目前每月处理超 1000 万次部署,团队仅 30 人,并已于 2025 年 8 月发布 Model Context Protocol 服务器,让 AI 编码智能体可直接从编辑器部署应用。

    se support with SLOs ($2,000), and dedicated virtual machines ($10,000). Railway enters a crowded market that includes not only the hyperscale cloud providers—Amazon Web Services, Microsoft Azure, and Google Cloud Platform—but also a growing cohort of developer-focused platforms like Vercel, Render, Fly.io, and Heroku. Cooper argues that Railway's competitors fall into two camps, neither of which has fully committed to the new infrastructure model that AI demands. "The hyperscalers have two comp

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星期四

  1. Anthropic:The Institute

    Anthropic 发布第四份经济指数报告:新增五项 AI 使用基础度量

    Anthropic 发布第四份 Economic Index 报告,基于 2025 年 11 月 Opus 4.5 发布前的 100 万条 Claude.ai 对话和 100 万条 1P API 记录,新增任务复杂度、人类与 AI 技能、使用场景、AI 自主性、任务成功率五项经济基础度量。报告显示 Claude.ai 上增强型使用回升至 52%、自动化降至 45%,前十项任务占 24% 对话,计算机与数学类任务占 Claude.ai 的 34%、API 的 46%。美国各州人均使用差距缩小,基尼系数从 0.37 降至 0.32,若延续则 2 至 5 年可趋于均衡;全球使用仍与人均 GDP 高度相关且差距稳定。

    Figure 1.1: Usage shares among top 10 tasks over time by platform, Claude.ai and 1P API.

    common in higher-income countries, while coursework use cases are more common in lower-income countries. This echoes findings from our prior report and aligns with recent work by Microsoft. GDP and human education predict adoption globally and within the US: A 1% increase in GDP per capita is associated with a 0.7% increase in Claude usage per capita at the country level. Human education—Claude's estimate of years of formal education needed to understand the human prompt—correlates positively w

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星期二

  1. LG AI Research 官方博客

    LG AI Research:从工具到同事,扩展人类判断力的 AI UX 设计

    LG AI Research 在 2025 AI Ethics Seminar 第四期中提出,AI 正从专用工具变为工作基础设施,UX 设计应让 AI 成为“同事”而非“工具”。文章引用 Kahneman 双系统理论与 Bruner 叙事自我理论,并援引 35 个人机决策案例及 ECG、放射科、150 名高管实验,说明自动化偏见会削弱人类判断。

    HJK_c3104e5c1.png

    are overly simplistic can induce overreliance, while excessively complex explanations increase cognitive load, thereby reducing users' ability to evaluate AI outputs effectively. Microsoft Copilot in Excel's "show explanation" feature exemplifies a well-balanced approach to reconciling simplicity and detail. At the formula suggestion stage, it first presents a concise result, then allows users to selectively access detailed rationale when needed; Promoting verification engagement: System design

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星期二

  1. Qwen Blog

    Qwen3-TTS 推出音色设计与音色克隆两个新模型

    Qwen3-TTS 家族发布两个新模型:音色设计模型 Qwen3-TTS-VD-Flash 和音色克隆模型 Qwen3-TTS-VC-Flash,均可通过 Qwen API 调用。VD-Flash 支持用自然语言指令控制音色、韵律、情感与角色设定,在 InstructTTS-Eval 上整体优于 GPT-4o-mini-tts 和 Mimo-audio-7b-instruct,并在角色扮演测试中超过 Gemini-2.5-pro-preview-tts。VC-Flash 支持 3 秒音色克隆,可基于克隆音色生成中文、英语、德语、意大利语、葡萄牙语、西班牙语、日语、韩语、法语和俄语 10 种语言语音,在 MiniMax TTS Multilingual Test Set 上平均词错误率优于 MiniMax、ElevenLabs 和 GPT-4o-Audio-Preview。

    nstall pyaudio Debian/Ubuntu sudo apt-get install python-pyaudio python3-pyaudio or pip install pyaudio CentOS sudo yum install -y portaudio portaudio-devel && pip install pyaudio Microsoft Windows python -m pip install pyaudio import pyaudio import os import requests import base64 import pathlib import threading import time import dashscope The DashScope Python SDK version must be 1.23.9 or later. from dashscope.audio.qwen tts realtime import QwenTtsRealtime , QwenTtsRealtimeCallback , AudioFor

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星期二

  1. DevClass

    Cursor AI 编辑器新增可视化网页设计器,但 bug 与频繁改动的 UI 引发开发者不满

    Anysphere 的 Cursor AI 编辑器上周发布 2.2 版本,新增可视化网页编辑器(浏览器侧边栏内可拖动、调整元素并让 AI 智能体改代码)和 debug 模式。开发者欢迎新功能,但抱怨 bug、UI 每周变动以及订阅成本偏高,有团队因此取消订阅;Cursor 工程师 Andrew Milich 称将尽量减少 UI 改动。

    ware development. When you just need to build a tiny desktop app: TinyJS October 13, 2026 Valen creator drives 'Golden Spike' to connect new languages with Rust September 26, 2026 Microsoft agentically ports Copilot runtime to Rust for $120K September 19, 2026 Apple iPhone Duo makes developers think in folds September 16, 2026 JavaScript installer pnpm recast in Rust because ECMAScript can't keep up September 5, 2026 Kubernetes cleans house, bins legacy kube-dns, IPVS, and cgroup v1 August 27, 2

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星期四

  1. DevClass

    VS Code 更新加入 Agent HQ 与 10 项智能体功能,IntelliCode 被弃用

    微软更新 Visual Studio Code,加入 Agent HQ 与 10 项智能体功能,包括聊天关闭后智能体继续运行、会话从本地迁移到云端、自定义后台智能体、运行自定义子智能体和组织内共享智能体。更新还提供 TypeScript 7 的实验性开关,需安装并配置 TypeScript Go 后用于 TypeScript 和 JavaScript 语言功能。提供本地 AI 补全的 IntelliCode 扩展被弃用,AI 辅助补全改由 GitHub Copilot 承担,Copilot 每月提供 2000 次免费补全,超出后需订阅。

    AI/ML Microsoft has updated Visual Studio Code (VS Code), the most popular programmer’s editor, with Agent HQ alongside numerous agentic coding updates, a preview of TypeScript 7 support, and deprecation of IntelliCode code completion in favor of subscription-based GitHub Copilot. Agentic coding is the hot thing in AI-assisted development, with the formation of the just-announced Agentic AI Foundation and recent releases from VS Code competitors including Google’s Antigravity and JetBrains Air i

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  2. DevClass

    研究:AI 对软件开发既助力也拖累,传统最佳实践才是关键

    Atlassian 旗下 DX 的数据显示,AI 对开发者生产力的影响因公司而异,部分企业变更信心提升 20% 以上,另一些则明显下滑。DX 副 CEO Justin Reock 在 AWS re:Invent 上指出,用好 AI 的关键仍是 SDLC 与代码卫生等 AI 出现前就适用的因素;仅用 AI 代码补全每周可省约 3.8 小时,Go 开发者可省 4 小时,COBOL 仅 2 小时。

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