双语科技快报 | 2026-08-09 | 20:40 速览
## 1. Cloudflare debuts Kitesurf, a cloud-hosted browser for AI agents built on top of its Workers serverless service, available for free while in beta in Browser Run
来源: Sarah Perez / TechCrunch
时间: 12:50 PM
Cloudflare推出Kitesurf，一款基于其Workers无服务器服务构建的云托管浏览器，专为AI代理设计，在Browser Run测试期间可免费使用。
## 2. OpenAI says it has expanded safety testing around its upcoming model Astra as it “cannot rule out” critical cyber capabilities, potentially delaying its launch
来源: Axios
时间: 12:40 PM
OpenAI表示，已围绕即将推出的模型Astra扩大了安全测试范围，因为其“无法排除”关键网络能力的可能性，这可能会导致该模型的发布延迟。
## 3. Singapore-based Multiplier, which acquires accounting firms to boost their growth with AI tools, raised a $35M Series B led by TheGP at a $300M valuation
来源: Maria Armental / Wall Street Journal
时间: 12:20 PM
总部位于新加坡的Multiplier公司，通过收购会计师事务所并利用人工智能工具促进其增长，已筹集3500万美元B轮融资，由TheGP领投，估值为3亿美元。
## 4. Nielsen agrees to acquire and take digital media monitor DoubleVerify private in an all-cash deal with a ~$2.15B enterprise value, expected to close by Q1 2027
来源: Brian Steinberg / Variety
时间: 11:35 AM
尼尔森同意以全现金交易将数字媒体监测公司DoubleVerify私有化，企业价值约21.5亿美元，预计于2027年第一季度完成交易。
## 5. Singapore-based AI infrastructure startup Acrab raised a $130M Series B, bringing its total funding to more than $480M
来源: Mars W. Mosqueda Jr / DealStreetAsia
时间: 10:50 AM
总部位于新加坡的人工智能基础设施初创公司Acrab完成了1.3亿美元的B轮融资，使其总融资额超过4.8亿美元。
## 6. Ad measurement company VideoAmp cut ~20% of its staff this week, citing that “AI is a major platform shift”; sources: 50 to 60 were laid off, including the CTO
来源: Nat Ives / Wall Street Journal
时间: 10:20 AM
广告测量公司VideoAmp本周裁减了约20%的员工，称“AI是一次重大的平台变革”；消息人士称，有50至60人被解雇，其中包括首席技术官。
## 7. Anthropic updates Claude Fable 5's biology safeguards to reduce false positives, cutting biology-related “fallbacks” by ~85% in testing across product surfaces
来源: Anthropic
时间: 9:50 AM
Anthropic更新了Claude Fable 5的生物学安全防护措施，以减少误报，在测试中，各产品表面的生物学相关“回退”减少了约85%
## 8. At Black Hat, OpenAI reconstructs the OpenAI-Hugging Face incident and examines its implications for AI security, cyber resilience, and alignment
来源: Black Hat on YouTube
时间: 9:25 AM
在黑帽大会上，OpenAI回顾了OpenAI与Hugging Face事件，并探讨了其对AI安全、网络韧性和对齐的影响。
## 9. Take-Two reports Q1 bookings down 3% YoY to $1.39B, vs. $1.38B est., forecasts Q2 and FY 2027 bookings below est., and highlights excitement for GTA VI's launch
来源: Deborah Sophia / Reuters
时间: 8:15 AM
Take-Two公布第一季度预订量同比下降3%，至13.9亿美元，高于市场预期的13.8亿美元；同时预测第二季度及2027财年全年预订量将低于市场预期，并强调对《侠盗猎车手VI》发售的期待。
## 10. Livestream shopping app Whatnot raised a $545M Series G led by Iconiq, Lightspeed, and Avra at a $20B valuation, up from an $11.5B valuation in October 2025
来源: Allie Garfinkle / Fortune
时间: 7:50 AM
直播购物应用Whatnot完成5.45亿美元G轮融资，由Iconiq、Lightspeed和Avra领投，估值达200亿美元，较2025年10月的115亿美元估值有所提升。
## 11. Athens-based Omilia, which builds self-learning AI agents that work across different customer contact points, raised a $67M Series B led by Expedition Growth
来源: Ivan Mehta / TechCrunch
时间: 7:00 AM
总部位于雅典的Omilia公司开发了能在不同客户接触点工作的自主学习型AI智能体，近期完成了由Expedition Growth领投的6700万美元B轮融资。
## 12. Sources: the US Commerce Department's BIS is reviewing how Chinese AI companies access Nvidia chips overseas, including by legally renting foreign data centers
来源: Mackenzie Hawkins / Bloomberg
时间: 6:35 AM
消息人士称，美国商务部工业与安全局正在审查中国人工智能公司如何通过海外途径获取英伟达芯片，包括合法租用外国数据中心的方式。
## 13. The White House imposes price floors and a 15% tariff on products made from polysilicon, the raw material used in chips that is primarily produced by China
来源: Reuters
时间: 6:15 AM
白宫对多晶硅产品设定价格下限并征收15%关税，多晶硅是芯片制造的关键原材料，主要由中国生产。
## 14. Atlassian CEO Mike Cannon-Brookes says he will buy $250M of company shares after strong Q4 results dispelled some fears that AI threatens its business model
来源: Nic Fildes / Financial Times
时间: 6:00 AM
Atlassian首席执行官迈克·坎农-布鲁克斯表示，在强劲的第四季度业绩打消了部分关于人工智能威胁其商业模式的担忧后，他将购买2.5亿美元的公司股票。
## 15. SK Hynix plans a $38B chipmaking expansion in South Korea, including building a ~$24.7B DRAM facility in Yongin and a ~$13.3B NAND fabrication plant in Cheongju
来源: Yoolim Lee / Bloomberg
时间: 5:45 AM
SK海力士计划在韩国投资380亿美元扩建芯片制造，包括在龙仁建设约247亿美元的DRAM工厂，以及在清州建设约133亿美元的NAND制造厂。