一个让 AI 从"能跑"到"能扛"的工程体系这不是危言耸听。2026 年初，当 Harness Engineering（驾驭工程）这个概念在硅谷和国内 AI 圈迅速走红时，它背后揭示的是一个残酷的现实：大多数 AI ...

Claude is Anthropic’s AI assistant for writing, coding, analysis, and enterprise workflows, with newer tools such as Claude ...

At the core of these advancements lies the concept of tokenization — a fundamental process that dictates how user inputs are interpreted, processed and ultimately billed. Understanding tokenization is ...