While new technologies emerge, the data confirms foundational technical skills remain the gatekeepers for employment. The "Big Three" by assessment volume are Algorithms, SQL, and Data Structures, ...

CrowdStrike's 2025 data shows attackers breach AI systems in 51 seconds. Field CISOs reveal how inference security platforms ...

The job market faces a persistent gap between AI knowledge and practical application. Employers seek professionals who can navigate real-world challenges.

如果你在做 AI Agent 开发，大概率已经发现一件事：Agent 几乎是传统软件测试方法的反例。写几个单测 + 跑回归的老的测试方法失效了，因为 Agent ...

如何自信地发布AI Agent？ 没有好的评估（Evals），团队很容易陷入“头痛医头、脚痛医脚”的被动循环——问题总是在生产环境中才暴露，修复一个bug又引发了新的问题。