QChat Flutter + TDesign messaging application with a Next.js REST backend, PostgreSQL/Prisma, Redis, a standalone Socket.IO gateway, and private S3/MinIO media. Source is implemented in this workspace ...

QChat is an AI-powered chat application built with Python, Streamlit, and LangChain. It integrates large language models (LLMs) with real-time streaming, conversation history, chat history management, ...

The Mandarin is an essential resource for anyone interested in Australia’s public sector, with daily news, commentary, analysis and expert advice.

10月21日， 高通 （QCOM）收涨1.26%，报175.71美元，成交额11.92亿美元，市值1876.3亿美元。 公司最新财报显示，季度营收99.47亿美元，同比下降4.03%；净利润20.02亿美元，同比下降24.91%。

美股上市公司 高通 （QCOM）披露一笔内部人股票交易。文件显示，公司内部人Chaplin (Ann C)（Officer）2026-10-16减持公司股票，交易金额约319268.25美元。