晚上好，辛苦一天了，放松一下吧。
Developed by the Arc team, Dia Browser is a smart browser with deep AI integration. It supports features such as chatting with tabs, intelligent content summarization, and automated task execution, and is designed to streamline online activities such as research, writing, and learning. It is currently in Beta testing phase and is mainly for macOS users.
Zhihu Direct Answer is an AI Q&A and search tool launched by Zhihu, which provides reliable and traceable information based on the community's high-quality content and the integration of multiple sources of data such as web pages and academic papers. It supports intelligent Q&A, professional literature search, long document parsing and content generation, and is suitable for academic research, workplace and daily queries.