
Lecture to Book — AI turns lecture videos into course PDFs and books
将讲座视频自动转换为PDF和ePub课程书。
h02 · HN
LectureToBook – Turn Videos into a PDF/ePub
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将讲座视频自动转换为PDF和ePub课程书。
h02 · HN
LectureToBook – Turn Videos into a PDF/ePub

粘贴链接、视频或文本,用自然语言提问搜索已保存内容。
u/Personal-Ad-131 · Reddit
Built a bookmarking app you can ask questions It's called Attic. You paste in links, videos or plain text. Later you can ask it things in normal language: "what have I been reading about lately", "what did I save and never open again". Each answer lists the saved items it used, so you can check it. It runs on your own API key (Anthropic, OpenAI or Gemini) Free while I work out what it should be. No card. Would like feedback on where to take this. Is asking questions about your own saved s

Itqan:与认证教师预订古兰经在线课程,追踪学习进度。
@AUDzDYX0Uz1VYJf · X
Check out what I just built with Lovable!


收听Ilya Sutskever精选的30篇AI论文的免费音频讲解。
janpmz · HN
Ilya's 30 papers, explained in audio

用多个AI模型同时翻译并对比结果。
orion1 · V2EX
vibe conding 撸了两个工具。 都是自己经常再用的 1 ,翻译站,模仿的 deepl ,主要是翻译网站只给一个翻译,有的时候未必是自己想要的那个,这个能调用多个模型都翻译一遍。 https://translate.v8ce.com/ 2 ,音视频处理工具,不上传数据,只调用浏览器能力。有的时候想简单裁切一下视频,压缩或者加速,打开大型处理软件有点太重了。 https://video-tools.v8ce.com/

在浏览器中快速计数字符、单词、句子和段落。
@AIN_Project · X
Just shipped CNT - a simple text counter characters, words, sentences, paragraphs and reading time. Fast, free and no account required. #buildinpublic #indiehackers

Qurative将PDF转换为自适应练习题和个性化复习流程。
@qurative · X
vibe coded a landing page for seo and shit, will fix it later focusing on adding features to the dasboard

CruxPack turns lecture PDFs and slides into clean structured notes, flashcards, and practice problems — built for students who need to memorize fast.
@cruxpack · X
CruxPack, built with Claude Code; turns a lecture PDF or your own notes into flashcards, notes, and practice questions. A second model checks the first against the source for hallucinations. Demo: Would love to post in r/vibecoding if allowed.

通过六个岛屿的互动旅程学习民事诉讼法和诉讼程序。
@BARSRBIJE · X
Check out what I just built with Lovable!

Illustrated Hindu mythology stories for children, read aloud in English, Nepali and Hindi.
@opynrijal · X
