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AI 快讯 / 日期归档

2026-07-29
AI 快讯日报.

2026-07-29 收录的 20 条 AI 快讯,按采集时的来源记录回看。消息仍需核对原始发布页。

这期内容仍需回到原始发布页核对。

01快讯

通过 Word 的 Copilot,文档携带的 AI 蠕虫能够自行传播

I would like to thank Microsoft product teams and Microsoft Security Response Center (MSRC) for collaborating with me on this technical analysis and mitigation of the disclosed vulnerabilities. The editorial opinions reflected below are solely the author’s and do not necessarily reflect those of the organizations I collaborated with.

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12快讯

OpenAI 开源 Codex Security CLI,可自动修复代码漏洞

OpenAI has released Codex Security CLI, an open-source tool that automatically detects and fixes vulnerabilities in code repositories. Previously known internally as "Aardvark," the system has already helped fix more than 3,000 critical security flaws, according to OpenAI. It competes directly with Anthropic's Claude Security, as both AI companies race to match the growing automation of cyberattacks with AI-powered defense.

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14快讯

AI 竞赛背后,从业者健康成为新代价

AI 行业激烈的竞争正以从业者的健康为代价。OpenAI、xAI 等公司多位核心高管因长期压力导致的健康问题被迫离职或转为顾问。行业普遍推崇的“创始人模式”和“硬核化”工作节奏引发反思,但万亿市场驱动下的竞赛并未因此放缓。

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18快讯

OpenAI 报告:编码智能体将科学计算项目运行时间缩短 31%-60 倍

OpenAI has released a new field report tracking eight scientific computing projects where coding agents cut runtimes. The report documents projects that used Codex on its own in five cases and a combination of Codex and Anthropic’s Claude Code in three others. Worth flagging upfront: this is a vendor publishing a survey of its own product’s application in research settings, built from case studies written by the contributors involved.

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