Dexa AI

知乎直答

XAnswer is a free AI search engine delivers instant answers, cites clear sources, and generates unique mind maps.

Unlock the hidden depths of your favorite songs with the help of AI. Discover the true meaning behind the lyrics you love with Songtell.

AlphaSense finds information on companies, data and themes from within millions of research documents in seconds, all with ONE simple search.

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开搜AI，是一款面向大众的、直达答案的AI搜索引擎，不仅为用户问题提供直接、精准的答案，还能自动总结重点、生成大纲、思维导图并下载，为您从上亿文献资料中筛选有用信息，提升您信息获取效率的同时，更能享受到快速、无广告的高品质搜索服务。

Consensus is a new breed of academic search engine, powered by AI, grounded in science. Find the best papers while getting instant insights and topic synthesis.

心流是一款AI助手，帮助你高效获取知识，无论是日常娱乐生活百科还是专业学术论文知识，都可以轻松解答，让你快速进入心流状态，让知识随心流动！