
StudyPie — AI study guide maker, flashcards & practice tests
Turn notes, PDFs and lectures into AI study guides, flashcards and practice tests. StudyPie helps students learn faster with an AI tutor.
Muhammad Bilal
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Turn notes, PDFs and lectures into AI study guides, flashcards and practice tests. StudyPie helps students learn faster with an AI tutor.
Muhammad Bilal

Practice HSK 6 Chinese writing with AI feedback on sentence and passage summarization.
@XINWEI_LAB · X
之前一直找不到专门练 HSK 6 写作、还能获得反馈的网站,所以干脆自己做了一个🥬 可以练句子缩写、短文缩写和模拟题,也有 AI 反馈。 #vibecoding #HSK #chinese #AI

Send self-destructing notes and files with zero-knowledge encryption and screenshot protection.
minpym · HN
Flashpaper – Self-destructing secret sharing with no database

An AI workspace that consolidates your notes, files, videos, and boards in one place.
@meshlearningAI · X

Turn voice notes into clear, actionable text.
raosahabwebservices · Product Hunt
Voice note ai Turn messy voice notes into clear, actionable notes.

Paste a YouTube link to generate study notes, flashcards, and exam questions.
@costin_gh07 · X
These threads are great for impressions but weak for real traffic — everyone drops, few click. Still, here's mine: turns any YouTube lecture into study notes in 60s. Anyone actually convert from these?

Convert GoodNotes archives to SVG, PDF, and JSON formats using 100% local processing.
Kaih1825 · HN
Hi HN, I'm the author of this project. I built this because I wanted my handwritten notes to truly belong to me—free to be migrated to other apps instead of being locked inside the proprietary Goodnotes ecosystem. To be honest, I have absolutely no background in reverse engineering or binary file parsing. I built this almost entirely through "vibe coding" (using LLMs as my pair programmers—mainly Gemini Pro/Flash, and occasionally Claude Sonnet). My ultimate goal is to unlock .goodnotes files so

Turn notes into flashcards, quizzes, and AI-powered explanations with Elly. Study faster with active recall tools made from your own material.
@ven_tsx · X
for students

Practice free cognitive & aptitude tests, prep for certification, language & license exams, and build your resume, cover letter & interview skills with AI.
@JobTestsPortal · X

Guide to meditation fundamentals with an integrated 10-minute meditation practice tool.
@bian_bx57386 · X
最近做了一个「冥想知识地图」+ 一个「10分钟快速冥想工具」,已经完全开源👇 10分钟快速冥想: 冥想知识地图: GitHub: 之所以做这个小产品,是因为越来越多人想开始冥想,但真正动手时会卡在两个地方: 1. 不知道从哪开始——听过很多术语,却分不清「正念」和「观想」到底有什么区别,也不知道自己当下最需要哪种。 2. 觉得时间太长、门槛太高——很多人一听要坐20-30分钟就直接放弃了。 所以我顺便做了一个「10分钟就能完成一次完整冥想」的工具:打开就能直接用,选好类型,跟着引导做完就走,不需要任何准备。 这些也是我自己和身边朋友在尝试冥想时反复遇到的问题,所以想做一个既帮你「搞懂」又帮你「马上能用」的东西。 而「知识地图」是吧把冥想里最容易懵的概念(呼吸法、身体扫描、正念、慈心、观想……)做成了可左右滑动的知识地图,每个都有解释、步骤、场景和常见误区。 配套10分钟的训练,让你知道为什么、怎么做。 之前我写过一篇冥想文章,如果对冥想不太了解的可以先看这个:

Organize and retrieve your work sessions with AI-powered memory.
@vitverb · X
hi :) One tap back to the work you meant to finish. No tasks to manage. Nothing to set up. Local-first

Jotit turns lectures, meetings, and voice notes into organized summaries, study guides, and action items.
@getjotit · X
Built Jotit — AI that takes notes from lectures/meetings so you don’t have to. I use it for work and it has made my life so much easier especially when I’m in back to back meetings. Link: