ChatPDF - Chat with any PDF!

[THU]

与pdf对话。
PDF size is limited to 50 pages due to high demand.
ChatPDF can not yet understand images in PDFs and might struggle with questions that require understanding more than a few paragraphs at the same time.
The PDF is analyzed first to create a semantic index of every paragraph. When asking a question the relevant paragraphs are presented to the ChatGPT API.
还没测试，先mark。
https://www.chatpdf.com/

[wumingshi]

厉害了，看起来很有用

[lebegue]

这个 PDF 分析还挺准的，回答能够直接显示页数。OpenAI 的官方 ChatGPT 的网页肯定做不到类似效果。可能在 OpenAI 的 API 基础上还做了一些 PDF 的微调等等。

不过用起来其实挺吃力的，想用它来替代自己读论文不太现实，可以问问类似某个数据在哪里出现或者某个术语的意思是什么的问题

[老用户]

太好用了，省好多时间