I used to be clunky in Microsoft Excel not knowing the most efficient way to do things. That was before I learned some helpful shortcuts. Now I move around my tables super quickly and efficiently.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Doretha Clemons, Ph.D., MBA, PMP, has been a ...

OpenAI首次在通用模型中内置原生电脑操控功能。GPT-5.4能直接操作软件、浏览网页、控制鼠标和键盘完成任务，可与电子表格、金融分析工具等企业应用深度整合；桌面导航能力得分超越人类基准水平，网络搜索测试得分创新高，职业知识测试得分达到或超越专业人士；引入工具搜索机制大幅降低token消耗。GPT-5.4分擅长复杂推理的Thinking和高性能的Pro两版本，上下文窗口最高100万token，定 ...

刚刚，Anthropic 官宣收购 Vercept，要给 Claude 的 Computer Use 能力加把火。 Vercept 是一家西雅图的 AI 初创公司，去年 9 月成立，团队只有 10 个人左右，但来头不小：五位联合创始人全部出自 AI2 ...

阿里妹导读本系列文章基于 Lynxe 作者沈询的实战经验，深入浅出解析 ReAct Agent 的核心原理与工程价值，帮助开发者快速掌握从“写流程”到“造智能体”的关键跃迁。关于这个系列作为 ...

Zero-day exploits, AI-driven Android malware, firmware backdoors, password manager trust gaps, rising DDoS define this week’s critical cyber threats.