AI 资讯 · 2026-08-25
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Claude Cowork finally remembers what you told the app in chat
Anthropic is giving Claude a shared memory across chat and Cowork, so users no longer have to repeatedly brief the AI on projects, preferences, and other context.
评分明细
重要性 5 新颖度 5 信源权威 5 技术深度 5 实体加权 ×1.60其他信源 (2)
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基于阿里千问，路透社推出首个自研大模型
8月25日，据外媒报道，国际知名新闻机构汤森路透（路透社母公司）近日推出了其自研大模型Thomson-1。该模型基于阿里Qwen大模型开发，旨在降低对Claude等闭源模型的依赖并减少长期使用成本。此前，汤森路透曾推出自己的AI助手，接入的是海外大模型厂商Anthropic的Claude大模型。出于降低闭源模型的依赖和成本因素考量，近期，汤森路透选择基于阿里开源模型Qwen3.5自研出Thomson-1 大模型。Thomson-1 将首先用于表格分析、文档审核等专业工作，并逐步承接部分此前由 Claude 完成的任务。开源模型允许企业自行部署和调整，性价比高，安全可控。随着阿里Qwen等开源模型能力的持续增强，越来越多的企业和机构由闭源转向开源。美国互联网公司爱彼迎Airbnb CEO布莱恩·切斯基称公司正“大量依赖阿里巴巴的千问模型”，并直言“比OpenAI更好更便宜”；“美国版小红书”Pinterest也于近期转投Qwen，其CEO比尔·雷迪直言使用Qwen的成本不到Anthropic、OpenAI等同类闭源模型的8%。截至目前，Qwen已经开源460多个模型，在开源社区总下载量破
评分明细
重要性 7 新颖度 7 信源权威 7 技术深度 7 实体加权 ×1.43 -
通用模型竟然比医疗专用模型更懂医疗？一篇 ACL 论文的两个反直觉发现 | GAIR Paper 123
Doubao 、DeepSeek 在三语数据集上的表现，普遍超过 GPT-4o 和 Gemini。 作者丨幸丽娟 编辑丨岑 峰 医疗，是大模型落地最特殊的场景之一。特殊在哪里？特殊在一个很微小的错误，就可能导致致命的后果；也特殊在你不能用直觉去判断它"行"还是"不行"——你觉得医疗专用模型肯定比通用模型更懂医疗？直觉上是。但实验数据不支持。你觉得英语训练出来的模型处理英语医疗数据肯定最好？直觉上是。但实验数据也不支持。这两重"反直觉"，正是纽约大学阿布扎比分校和阿布扎比克利夫兰诊所的研究团队在ACL 2026 Findings上发表的论文揭示的核心真相。论文链接：https://aclanthology.org/2026.findings-acl.573.pdf论文代码：https://github.com/congboma/MedErrBench研究团队构建了首个面向
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重要性 6 新颖度 6 信源权威 6 技术深度 6 实体加权 ×1.30 -
突破具身智能物理死角：IJCAI 2026 具身智能泛化与控制突破
告别理想仿真，中国学术团队用物理工程方案回应落地挑战。 作者丨张璐 编辑丨岑峰 过去一年多里，具身智能似乎按下了快进键。从 Physical Intelligence 发布的π₀到开源社区追捧的OpenVLA，VLA大模型一路高歌猛进。在各种标准基准测试和精心搭建的实验室 Demo 中，机械臂叠衣服、拿取物品流畅得宛如人类，动辄刷出 90% 甚至 95% 以上的成功率。然而，当全行业都在欢呼“机器人的 GPT 时刻”到来时，前沿学术界与产业界却爆发了一场剧烈的反思：这些动辄数十亿参数的具身大模型，真的学会“举一反三”了吗？还是在“死记硬背”？在主流学术视角中，VLA 大模型像是给机器人装上了具备常识与规划能力的“大脑”。但要让机械体真正干好精细活，仅有一个聪明的大脑远远不够。最新实验数据表明，面对物品位置的随机挪动或新指令组合时，纯端到端大模型往往会受到“空间过拟合”的约束
评分明细
重要性 5 新颖度 5 信源权威 5 技术深度 5
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OpenAI subpoenaed by Alabama AG over Hugging Face hack
Alabama's attorney general issued a subpoena to OpenAI on Monday as part of an investigation into how one of its AI agents escaped a supposedly secure testing environment and autonomously hacked another company last month. The investigation seeks to determine whether OpenAI's safety practices violated state consumer protection laws and pose a risk to Alabama […]
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OpenAI says its Jalapeño chip can power faster AI responses than the competition
OpenAI says its new AI chip, Jalapeño, completes tasks more efficiently and returns responses faster than other AI systems, according to a blog post published on Tuesday. During a briefing with reporters, OpenAI hardware vice president Richard Ho said Jalapeño offers the "best of both worlds" with lower latency and higher throughput, as AI systems […]
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Introducing the Admin plugin for ChatGPT Work and Codex
Use the Admin plugin for ChatGPT Work and Codex to analyze workspace usage, manage members and permissions, adjust limits, and act on admin requests.
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‘The world seems to be ready’: An interview with OpenAI head of product Thibault Sottiaux
TechCrunch talks agents, UX, and reporting to Greg Brockman with OpenAI's head of product.
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Jalapeño’s first results show industry-leading speed and efficiency in AI inference
Jalapeño is a custom inference chip from OpenAI that delivers faster, more power-efficient AI inference, with higher throughput and lower latency for modern models.
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I spent a day at a robot “carnival” in Shanghai. Here’s what I saw.
Humanoid robots are having a moment in China. The popular machines are part of the country’s strategy to bring artificial intelligence into daily life. Embedding the technology into physical systems—an idea called embodied AI—was a key facet of China’s latest five-year plan, and companies here are already world leaders in humanoids. Nearly 90% of the…
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It Should Be Harder to Apply for a Job. No, Really
Thanks to a dwindling supply of open roles, “one-click” applications, and the rise of artificial intelligence, it’s easier than ever to apply for a job. We’re all paying the price.
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Accel-backed Keenable is indexing the web for AI agents
Now exiting stealth mode with a $26 million seed round, Keenable has been building a vast web search index for AI agents.