AI 资讯 · 2026-08-18

OpenAI前CPO创业获7.5亿美元融资——硅谷最聪明的一批大脑，正集体撤离“文字游戏”。    作者丨周蕾    编辑丨岑峰                                                                                                       产品没有公开，公司连名字都还没起，只有3位知情人士对外放风，但估值已经喊到了7.5亿美元，计划募资1.5亿美元——这就是前OpenAI首席产品官Kevin Weil的新公司，定位是“为AI模型收集科学数据”的平台。这位曾经在Meta和Twitter都做过产品高管的硅谷老兵，今年早些时候离开OpenAI，如今正在为手头上的创业项目奔走。算上前不久官宣创办Discovery Loop的Jeff Dean，AI4S（AI for Science）赛道似乎已经是硅谷离职AI高管的热门去向。换一个角度说，这群AI大牛的所想所做，释放了一个最新信号：AI4S赛道正在从概念叙事进入基础设施建设阶段。当大模型已经能写100万字小说、生成电影级视频，硅谷最聪明的一批人却在想另

The ChatGPT maker says its upcoming Astra model may have reached “critical” cyber capabilities, prompting it to halt a significant number of training runs while it tightens internal safeguards.

从十年前起，互联网大厂就一直想帮打工人提升效率。在线文档、企业微信、打卡审批——工具不断变换，看似办公室里的工作方式跟着变了，但好像真正被释放的时间并没有减少。直到十年后，大模型和agent 让事情有了好转，AI能够自己搜集资料、调用工具、拆解任务，办公软件开始真正替人干活。看看周围电梯的广告，一边是WorkBuddy，一边是豆包和千问，就连机场候机室，也被AI办公场景打透，所有大厂都在集中做一件事：收拢兵力，押注AI办公。艾媒咨询数据显示，2025年中国AI智能体市场规模804亿元，同比增长123.2%，预计2030年到6968亿元，办公生产力场景被标注为核心增长极，59.1%的使用者明确愿意为AI办公智能体付费。当所有玩家都挤进同一赛道，办公软件究竟是多个AI功能，还是重构工作方式？百度这个入局最早的玩家，它的选择或许能给出一些答案。01 中文名"库库AI"：当AI成为独立入口办公是大模型时代第一个跑通"使用—付费"闭环的场景，聊天助手流量巨大但没人因此付高价，而PPT、表格、报告却是每天要做的事。一旦agent可能成为白领上班打开的"第一站"，文档、表格、IM都会从入口变成被AI

经典大奖致敬AI先驱，14位青年学者站上全新焦点舞台，713篇主会论文把脉未来演进图景。    作者丨岑峰 马晓宁                                                                                                       当地时间 2026 年 8 月18日，第 35 届国际人工智能联合会议（IJCAI-ECAI 2026）在德国不莱梅拉开帷幕。作为历史最悠久、最具权威性的人工智能顶级学术会议之一，IJCAI 见证了 AI 半个多世纪的起伏与繁荣。今年，大会重回欧洲，不仅汇聚了全球顶尖的 AI 学者、产业领袖，更在 AGI 狂飙突进的当下，为全行业提供了一个反思基础理论、探讨技术落地的绝佳平台。AI科技评论小分队已抵达现场，为您发回开幕式及颁奖典礼的最新报道。01缅怀先驱与东道主致辞：AI 发展的传承与未来开幕式伊始，大会主席 Francesca Toni 登台致辞，正式宣布 IJCAI-ECAI 2026 开幕。本届大会受到了德国当地政府与科研机构的高规格重视。德国联邦研究、技术与空间部

The new safeguards include more detailed monitoring of models during the development process, as well as greater emphasis on alignment and security during the post-training process.

ChatGPT for Teens adds age-appropriate safety measures, parental controls, and learning tools designed to steer teens away from harmful content — and from using AI to cheat on their homework.

NVIDIA teams use ChatGPT Work to reduce manual tasks, connect fast-moving signals, and scale successful workflows globally.

OpenAI is introducing a dedicated ChatGPT mode for teenagers, combining existing youth safeguards and new safety features under one roof. The launch comes amid mounting public scrutiny over how AI tools affect younger users, as other platforms implement their own age checks and teen-specific protections. ChatGPT for Teens is "an experience designed to help teens […]

ChatGPT for Teens helps teens learn, think critically, and use AI with confidence, with stronger built-in protections, healthy-use features, and additional controls for parents.

OpenAI president and co-founder Greg Brockman warns that enterprise security teams face a compressed timeline to adopt AI defences. Brockman has published an account of what the company calls the “OpenAI-Hugging Face” incident, using it to argue that organisations need to uplevel their security practices with what he terms unprecedented speed. He writes that he […] The post OpenAI president urges enterprises to hasten AI security defences appeared first on AI News.

OpenAI is announcing security updates following the July news that its AI broke out of a sandboxed environment and accidentally hacked Hugging Face, including improvements to its research environments, monitoring, and alignment techniques. The company had already put the brakes on a new model, Astra, that it thinks could have "critical" cybersecurity capabilities, and the […]

ChatGPT Ads is expanding to 31 European markets. Learn how advertisers can reach people as they explore, compare options, and make decisions.

AI companies like Anthropic and OpenAI regularly publish reports on how people are using products like Claude and ChatGPT, but they only release the data they want us to see, AI researchers say.  “There is no independent source to corroborate it,” says Anka Reuel, a computer science PhD candidate at the Stanford Trustworthy AI Research…

One of the best things my smart home does is help me care for my pets, and security cameras are particularly useful for keeping track of my many critters. But the barrage of notifications they send often means I miss important ones. So, when Google announced its new Pet Memory feature for Gemini for Home, […]

Zhipu’s release note for GLM-5.3 contains a sentence that did not make it into most of the coverage. Describing its own cybersecurity results, the Beijing company writes that capability “is growing fastest exactly where we are furthest behind.” Zhipu, which also trades as Z.ai, is one of a handful of Chinese labs releasing models that compete with […] The post Reading Zhipu’s GLM-5.3 results past the headline number appeared first on AI News.

Secret parameter allowed hackers to steal passwords when a target clicked on a link.

OpenAI launches an initiative to strengthen democratic oversight of AI in national security, supporting government institutions with tools, training, and expertise.

The AI industry’s boldest promise right now is that AI will soon improve itself, with almost no need for human oversight. LLMs can already write code, generate synthetic data for training, and optimize the computer chips they run on. Forecasts of explosive AI progress predict that what researchers call recursive self-improvement is on the horizon. …

Freight software provider Alvys has launched an agentic AI platform that allows carriers and brokers to automate operational tasks directly within its transportation management system (TMS). Called Alvys Foundry, the platform supports pre-built and custom AI agents that work with freight data and workflows already held within the TMS. Foundry includes more than 20 pre-built […] The post Alvys launches AI agents for freight TMS workflows appeared first on AI News.

8月18日，网易传媒举办“蜜蜂AI媒体沟通会”，首次向外界系统介绍面向人工智能时代打造的统一AI能力底座——“蜜蜂AI”。目前，蜜蜂AI已率先在年轻化内容社区产品网易小蜜蜂中落地，通过AI搜索和AI助手、个人专属万能龙虾、互动小游戏等功能，进入用户的信息获取、日常互动与内容创作过程。一、网易传媒的选择：让AI先进入产品“我们做AI，不是为了做一个孤立的技术概念，而是要让AI真正进入产品场景和用户场景，成为用户可以感知、体验和消费的一部分。”网易传媒副总裁李淼说。网易传媒没有把重心放在另做一个通用大模型，而是希望把多年积累的AI能力推向C端，让它直接为用户创造价值。游戏是他举出的一个成熟样本。AI已经进入美术、策划、编程、动画和测试等研发环节，动态剧情、智能角色、自然语言交互和共创设计，也让玩家从消费内容走向参与和生产内容。李淼更看重后一种变化：AI不只是提效工具，还在改变着内容与人的关系。沿着这条思路，网易传媒将相关积累归纳为信息理解与任务辅助、个性化互动与持续服务、生成式创作与互动表达三个方向。蜜蜂AI由此成为承载这些方向的统一能力底座，网易小蜜蜂则成为率先落地和验证的平台。作为一款