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Perplexity

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Perplexity AI アプリ フリーミアム
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本ページの本文は英語で提供されています。タイトルと導入は日本語化されています。

これは何か

Perplexity is a question-answering search product Perplexity AI released in December 2022: for each question it retrieves web pages in real time and synthesizes an answer with cited sources. It folds retrieval, reading and answering into a single interaction, and users can follow the citations to check each point. Perplexity is offered on the web and on mobile, and also provides an API for developers.

なぜ覚えておく価値があるか

It turned “search first, then answer, with a citation for each point” into an alternative everyday search entry point, making cited answers a product category of their own.

主な仕様

Form
Web and mobile apps
Citations
Answers carry source links that can be checked one by one
Modality
Text in; text out

対応する能力

関連する概念

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