OS 到底意味着什么？ 作者: Daniel 编辑: Koji‍ 排版: NCon过去这段时间，至少有五种产品把自己叫做"Agent OS"：给普通人用的桌面 AI 助手（Marvis、阶跃 AI 桌面伙伴），给开发者用的 Agent ...

最近团队在推进“测试智能体”落地，我基于 Playwright 封装了三个核心 AI Agent，分别负责 用例生成、自动执行与自愈、结果断言分析。三者在工作流中协作，让 Web 自动化测试的编写与维护成本降低了约 60%。下面是完整实操记录，所有命令均可直接复现。 一、整体架构 Agent 1 – 用例生成器：根据自然语言需求或 Swagger 文档，调用 RAG + Playwright 代码 ...

说在前面：这又是一篇讲Harness的Survey，你最近可能已经看过了数篇讲Harness的文章、论文，其中还可能包括我上周解读的《Agent Harness Engineering：Agent的底盘工程综述｜CMU、耶鲁、Amazon》。 上周的《Agent Harness Survey》更像是在回答一个系统架构问题：一个真正可用的 Agent，外面应该包哪些东西？ 而UIUC、Meta、St ...

今年3月，腾讯发布了《2026年AI人才报告》，其中提到“AI辅助编程工具使通用型开发任务效率提升约50%”。这个数字在测试圈的讨论群里引发了一轮激烈争论。不是因为50%有多吓人，而是因为测试本身就是一道“执行质量”的防线——如果连执行者都在被加速， ...

AI coding benchmarks miss long-term code quality degradation from repeated iterative changes.

As tools like Claude Code get better, more and more developers are happy to hand off coding tasks to them. The way software gets built has changed for good. The vibes were strong at Code with Claude, ...

Thousands of Microsoft developers will use GitHub Copilot CLI instead Thousands of Microsoft developers will use GitHub Copilot CLI instead is a senior correspondent and author of Notepad, who has ...

Then imagine it replying: "Sorry, the website won't let me in." That's the quiet failure mode behind most AI agents today. They can think, but they can't really act on the live web — websites block ...

Code a Business, aka Coding Simulator 2, is the perfect game to fulfill your coding wizard dreams. Start coding and build your business slowly, hire employees, and create your empire in minutes. But ...

Highlights of Python 3.15, now available in beta, include lazy imports, faster JITs, better error messages, and smarter profiling. The first full beta of Python 3.15 ...

Learning Python can feel like a big task, especially when you’re just starting out. But honestly, the best way to get a handle on it is to just start writing code. We’ve put together some practical ...