From the smartphone in your pocket and the laptop on your desk to electric vehicles, smart appliances, medical scanners, and artificial intelligence data centers, virtually every piece of modern ...

The CBSE Class 12 Informatics Practices Sample Paper 2026–27 has been released by the Central Board of Secondary Education ...

For decades the author’s generation dominated hunting culture. Now, as it retires from the sport, what is it leaving behind?

Hello, this is Joh.It's the weekday chat session. Today is Friday, November 13, 2026. I'm having a happy morning because the 3D figure of Johnny I was testing autonomously last night has finally taken ...

What happenedA new model, "Claude Fable 5.2," has been released for Anthropic's AI, "Claude." The announcement was made on November 9th, US time. On the same day, "Mythos 5.2," which is positioned ...

Greta Thunberg just gave away what a fraud she’s always been, though her devoted fans may be too drunk on the Kool-Aid to see it. “Really!” she exclaimed of activists still engaged in the weekly ...

前两篇把一个售后助手搭了起来，加上会话记忆和结构化输出，它已经能处理一段真实对话。但接进业务系统还差几步：工具怎么知道当前用户是谁，长任务怎么先给一句反馈，出问题又该怎么排查。这篇补齐运行时上下文、长期记忆、流式输出和 LangSmith。