OpenAI 推出 dots,由 GPT-6 Astra 驱动,定位为能力较强、始终在线的智能体,用于处理各类任务。官方称其“能力出众”,但未披露具体功能、开放时间或使用方式。
搜索“ChatGPT”
OpenAI@OpenAIAI 评分6262
Sam Altman@samaAI 评分6262引用OpenAI@OpenAIAfter the Hugging Face incident, we committed to conducting a much broader review of actions taken by our models during training and evaluation and to being transparent about our findings. This is an extensive review that is ongoing. The vast majority of actions we’ve reviewed were completions of mundane research tasks, such as accessing publicly available web content to answer questions. Our investigation focuses on instances where agents interacted with third-party websites in ways that went beyond their assigned tasks or intended methods. Most cases identified so far have been lower severity, with limited or no evidence of meaningful impact to the third-party service. While our review is underway, we want to share more about this work and make sure people understand our disclosure process and notifications to affected third parties. Given the scale of the review required, and the need to assess each case, we expect this work will take months to complete. https://openai.com/hugging-face-incident-and-misalignment/#model-misalignment-2026-09-25
钛媒体AI 评分6060 ASIC大单接连落地,芯片供应商要换打法了?
半导体产业纵横梳理近期 ASIC 领域多笔大单:博通正为 OpenAI 定制 AI 芯片安排超过 500 亿美元融资,谈判尚处早期;此前 Anthropic 与博通最高 420 亿美元的融资安排已披露,用于支付 TPU 算力租赁。
MIT Technology Review · AIAI 评分6060 Goodfire 研究员称神经网络可被读懂,引发 AI 圈激辩
Goodfire 研究员 Nick Cammarata 发布 26,000 字博文,称 LLM 的内部机制可能远比此前认为的更容易理解,因而更易监控和控制。他以 Inception v1 中同时响应猫和汽车的神经元为例,认为两者共享 V 形特征,并计划很快公布针对现代 LLM 的技术结果。
Andrej Karpathy@karpathyAI 评分6060引用Andrej Karpathy@karpathyJudging by my tl there is a growing gap in understanding of AI capability. The first issue I think is around recency and tier of use. I think a lot of people tried the free tier of ChatGPT somewhere last year and allowed it to inform their views on AI a little too much. This is a group of reactions laughing at various quirks of the models, hallucinations, etc. Yes I also saw the viral videos of OpenAI's Advanced Voice mode fumbling simple queries like "should I drive or walk to the carwash". The thing is that these free and old/deprecated models don't reflect the capability in the latest round of state of the art agentic models of this year, especially OpenAI Codex and Claude Code. But that brings me to the second issue. Even if people paid $200/month to use the state of the art models, a lot of the capabilities are relatively "peaky" in highly technical areas. Typical queries around search, writing, advice, etc. are *not* the domain that has made the most noticeable and dramatic strides in capability. Partly, this is due to the technical details of reinforcement learning and its use of verifiable rewards. But partly, it's also because these use cases are not sufficiently prioritized by the companies in their hillclimbing because they don't lead to as much $$$ value. The goldmines are elsewhere, and the focus comes along. So that brings me to the second group of people, who *both* 1) pay for and use the state of the art frontier agentic models (OpenAI Codex / Claude Code) and 2) do so professionally in technical domains like programming, math and research. This group of people is subject to the highest amount of "AI Psychosis" because the recent improvements in these domains as of this year have been nothing short of staggering. When you hand a computer terminal to one of these models, you can now watch them melt programming problems that you'd normally expect to take days/weeks of work. It's this second group of people that assigns a much greater gravity to the capabilities, their slope, and various cyber-related repercussions. TLDR the people in these two groups are speaking past each other. It really is simultaneously the case that OpenAI's free and I think slightly orphaned (?) "Advanced Voice Mode" will fumble the dumbest questions in your Instagram's reels and *at the same time*, OpenAI's highest-tier and paid Codex model will go off for 1 hour to coherently restructure an entire code base, or find and exploit vulnerabilities in computer systems. This part really works and has made dramatic strides because 2 properties: 1) these domains offer explicit reward functions that are verifiable meaning they are easily amenable to reinforcement learning training (e.g. unit tests passed yes or no, in contrast to writing, which is much harder to explicitly judge), but also 2) they are a lot more valuable in b2b settings, meaning that the biggest fraction of the team is focused on improving them. So here we are.
钛媒体AI 评分5858 对话虚幻引擎创始人 Tim Sweeney:我曾质疑 AI 对游戏开发的意义,但现在是时候了
Epic Games 创始人兼 CEO Tim Sweeney 在 Unreal Fest 上海站群访中表示,自己已从对 AI 持保留态度转为高调支持,原因是内部用 AI 开发新版 Epic 商城客户端速度比手工快 10 倍,部分团队编程与 3D 场景创建效率已达原来的 4 倍。
OpenAI Developers@OpenAIDevsAI 评分5858引用OpenAI Developers@OpenAIDevsLet your app choose the right model, tool, or action in near real-time with Decisions API, now available to all developers in public beta. The Decisions API makes decisions up to 10x faster than GPT-6 Luna through the Responses API.
The Verge · AIAI 评分5858 AI 智能体已能代购,部分零售商却设防
The Verge 记者实测 Meta 的 Muse 智能体代购,发现它在 Target 等网站时常被机器人检测拦截,亚马逊则直接要求 Meta 将亚马逊从 Muse 中移除。
钛媒体AI 评分5858 谁在养活 Anthropic:从收入结构和算力承诺看它的生意
脑极体从财务角度拆解 Anthropic 的商业模式,指出其 2025 年收入接近 46 亿美元、较上一年增长约 12 倍,其中八成以上来自按 API 和 token 计费的 B 端调用,订阅收入不到 20%。
智东西AI 评分5858 OpenAI 收购生物医药 AI 创企 Orchestra Bio,团队并入 Rosalind
OpenAI 宣布收购 AI 药物开发协作平台 Orchestra Bio,将其团队和技术整合进生命科学业务 Rosalind,交易金额未披露。Orchestra 成立于 2022 年,为生物技术公司和药企提供研发管理软件,帮助制定研发计划、管理预算并追踪项目进度,截至 2025 年 8 月已获 2000 万美元融资。
TechCrunch · AIAI 评分5858 OpenAI 收购 AI 生物科技初创公司 Orchestra Bio
OpenAI 于周二宣布收购成立四年的 AI 生物科技软件初创公司 Orchestra Bio,交易金额未披露,该公司截至 2025 年已融资约 2000 万美元,投资方包括 Andreessen Horowitz、Atria 和 8VC。
The DecoderAI 评分5858 Sam Altman 据报向员工提出三种 AI 安全终局方案
据 The Information 援引知情人士报道,OpenAI CEO Sam Altman 上周在内部向员工提出三种 AI 安全路径:仿照国际原子能机构(IAEA)建立执行安全标准的机构。
Ars Technica · AIAI 评分5858 FBI称被控从事间谍活动的前OpenAI工程师存有名为“Saudi Gov Docs”的文件夹
FBI称,一名被控从事间谍活动的前OpenAI工程师存有一个名为“Saudi Gov Docs”的文件夹。美国方面担心沙特政府会协助这名前OpenAI工程师逃避间谍指控。
MIT Technology Review · AIAI 评分5858 让互联网对 AI 智能体更友好,可能让其他人更难受
MIT Technology Review 文章指出,OpenAI 的 Dots、Meta 的 Muse 等个人 AI 智能体大规模上线后,已成为人类和机器人之外的第三类网络访客,Muse 首月下载量达 500 万次,8 月至 9 月智能体网络流量增长两倍。
OpenAI Developers@OpenAIDevsAI 评分5858引用Pavan Davuluri@pavandavuluriToday, we announced new @Windows platform capabilities and @surface devices built to empower people and organizations for the era of hybrid intelligence. Here are some of the highlights: - It all starts with trust. Microsoft Execution Containers (MXC) is now generally available on Windows 11, keeping agents contained within boundaries the operating system enforces. - HydraFusion brings hybrid intelligence to life, allowing models to run locally while seamlessly accessing the cloud when more scale or capability is needed. We're working with @github to extend HydraFusion to Windows. - This fall, Search on the taskbar adds thousands of quick actions, making it easier to adjust settings and get things done as fast as you can type. - @MSFTCopilot is getting more powerful on Windows. With hybrid intelligence, it can tap into your PC's local capabilities and turn your requests into action, while keeping you in control. - Local agents are coming to Windows too. Muse is on its way as a native Windows app with MXC integration, and Hermes, OpenClaw, and Perplexity are already building local experiences on Windows. - Surface Laptop Ultra, built with NVIDIA RTX Spark, is the most powerful Surface we've ever built. It's available for pre-order today, along with the Surface RTX Spark Dev Box and new RTX Spark PCs from our partners. Call of Duty is coming to RTX Spark in 2027. Read more on the Windows Blog: https://blogs.windows.com/windowsexperience/2026/10/07/building-windows-for-hybrid-intelligence/
Emad@EMostaqueAI 评分5858引用OpenAI@OpenAIWe’re releasing a broad range of new mathematical results produced by an internal frontier model. We’ve been consulting with the independent Advisory Group on Mathematics and Artificial Intelligence at the Institute for Advanced Study, and we have drawn on their advice and public recommendations to inform how we release these results. https://github.com/openai/math
Sam Altman@samaAI 评分5050我非常感激 Aleksander 接受了我们的请求来承担这项工作;在直面超级智能的过程中,我们面临的安全与安保挑战是巨大的,而他拥有非常出色的技能组合来应对这一问题。
引用Aleksander Madry@aleks_madryPersonal update: Turns out that what I thought was leaving OpenAI became more of a sabbatical. When I left a few months ago, I felt that the most important thing to focus on was making AI more useful to people. But we’ve since entered a different regime of AI progress. One in which getting the safety and security challenges of increasingly capable AI right has to become a central priority. So I’ll be returning to OpenAI, joining @merettm to help chart a path through these challenges. There’s much work to do, so let’s get going.
Latent SpaceAI 评分5050 Latent Space 推出新节目 High Taste Testers,首期聊 Dev Day 与最新模型
Latent Space 正在试播新节目 High Taste Testers,把旧金山的午餐闲聊搬上节目,首期话题从 Dev Day 延伸到最新模型与助手。同期 AI 新闻汇总中,Meta 发布 816B 总参数、42B 激活的 MoE 开源模型 Muse Spark Open,Artificial Analysis 智能指数得分 39,为美国开源模型最高。
The Verge · AIAI 评分4848 Bill Gates 谈 AI 冲击:需为约 20 年的“动荡期”做准备
Bill Gates 在 Decoder 访谈中表示,人们需要为大约 20 年的 AI 冲击期做准备,这段时期可能痛苦到让社会分裂为亲近技术前沿与拒绝技术的人群。他认为当前各方对 AI 挑战的响应速度普遍不足,并强调近期最大风险来自缺乏安全防护的模型。
OpenAI@OpenAIAI 评分4242引用METR@METR_EvalsTwo employees from METR and Redwood Research worked on premises at OpenAI for three weeks this summer in an embedded assessment pilot. This team evaluated the systems OpenAI was using to monitor for misalignment from internal agents. A brief write-up of their work is now public.
The Verge · AIAI 评分4242 OpenAI、Anthropic 与 Nvidia 游说支出创季度新高
联邦披露文件显示,OpenAI、Anthropic 和 Nvidia 在 7 月至 9 月均创下各自单季游说支出最高纪录,Nvidia 以 220 万美元居首,Anthropic 为 210 万美元,OpenAI 为 150 万美元。
The Verge · AIAI 评分4242 黑客用老游戏和 OpenAI Codex 破解 Switch 2
黑客 "pepsipu" 借助 OpenAI 的 Codex 实现了 Switch 2 的 "ns2jb" 破解,并演示了运行含 Cinnamoroll、Peter Griffin 等新角色的自定义版 Mario Kart World。
量子位AI 评分4242 谁在给OpenAI供应具身数据?Maxinsights浮出水面
成立仅两三年的Maxinsights被指为OpenAI供应Egocentric具身数据,客户还包括Google DeepMind、Figure AI和1X。该公司已交付超200万小时数据,另有150万小时以上带手部追踪和语言标注的数据,月采集产能达45万小时。其ARR已连续多月达到或接近1亿美元,2026年第三季度Bookings预计环比增长48%。
TechCrunch · AIAI 评分4242 Hugging Face CEO 称 Netflix 纪录片《AI Gone Rogue》不准确
Hugging Face 联合创始人兼 CEO Clem Delangue 公开批评 Netflix 纪录片《AI Gone Rogue》不准确,称其为了最大化拟人化和末日叙事而牺牲事实。
OpenAI Developers@OpenAIDevsAI 评分4242
OpenAI Developers@OpenAIDevsAI 评分4242以下是我们 OpenAI 的工程师如何使用 Codex 深入我们的代码库、找出需要关注的地方,并逐步清理维护积压:
引用Rodrigo Roim@rrroimSoftware maintenance is changing. A few months ago, I had to tell Codex exactly where to look for dead code. Now it can find candidates in Slack, check them against production telemetry, and draft cleanup PRs. Here’s how we do this at OpenAI. https://developers.openai.com/blog/maintaining-software-with-the-gpt-6-family
Sam Altman@samaAI 评分4242我们现在正进入一个发现的新时代: https://openai.com/index/sharing-ai-progress-in-mathematics/
OpenAI NewsAI 评分4040 OpenAI、PerturbAI 与 Scripps Research 用数千个 AI 智能体挖掘生物数据中的新线索
OpenAI、PerturbAI 与 Scripps Research 用分布式 AI 智能体,从数百万个脑细胞的数据中挖掘出有前景的研究线索。该演示展示了数千个 AI 智能体协同分析生物数据的用法。
OpenAI NewsAI 评分4040 Terminal X 用 GPT-6.1 让 Eval Agent 与资深投资人判断一致率达 88.6%
Terminal X 的 Eval Agent 基于 54 项标准评分体系,用 GPT-6.1 Sol 对输出打分,与资深投资人判断的一致率达到 88.6%。相比此前,它能多捕捉 25% 偏离基金投资授权的输出。
Anthropic@AnthropicAIAI 评分4040引用Simons Foundation@SimonsFdnHow can the math community forge the best path forward in the AI age? We're committing $15M to workshops and initiatives — plus free AI computing resources for foundation-supported researchers — through new partnerships with @AnthropicAI and @OpenAI: https://bit.ly/4zpfIbW #math #science #AI
OpenAI@OpenAIAI 评分4040OpenAI 向 Simons Foundation 新计划出资 500 万美元,用于帮助数学家检验、理解并在此基础上推进 AI 产出的结果,包括 OpenAI 近期发布的研究成果。
引用Simons Foundation@SimonsFdnHow can the math community forge the best path forward in the AI age? We're committing $15M to workshops and initiatives — plus free AI computing resources for foundation-supported researchers — through new partnerships with @AnthropicAI and @OpenAI: https://bit.ly/4zpfIbW #math #science #AI
MIT Technology Review · AIAI 评分4040 开放模型利与弊:Anthropic 称 GLM-5.3 构成重大网络攻击风险,开放与闭源之争何去何从
Anthropic 发布报告称,Z.ai 于 8 月发布的开放权重模型 GLM-5.3 可被任何人自由下载和修改,构成重大网络攻击风险。开放模型支持者认为其可本地运行、成本更低、便于学术研究并防止权力集中,而 Artificial Analysis LLM 排行榜前八名目前仍均为闭源模型。