
openstem — code skills that finally stick
Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect
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22 projects

Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect

Transform study materials into concise notes and diagrams with AI assistance.
Turbo Learn — 从文档、图片、拼音文件生成笔记的 AI 学习工具网站

Learn Farsi free with audio lessons, alphabet guides, grammar, and spaced-repetition practice.
u/BigBoyWeazle · Reddit
Launching our first iOS app was brutal… but it paid off🚀 Hey everyone 😊 We recently launched our first iPhone app, Learn Farsi iOS and man o man, what a ride it was! Some early numbers in the first 4 weeks: • 290+ downloads • 23 paid users, $700+ total revenue so far • Now at ~$100 MRR I know these numbers aren’t huge, but it honestly feels crazy to see people pay for something we built. It really shows that building for a small, underserved niche can work. A

Record sentences and get detailed English pronunciation feedback with IPA, tempo, and pitch analysis.
@fuxksniper · X

Personalized learning, ACT/SAT prep, essay support, and audio tutoring in 100+ languages.
@vrajshroff · X
Personalized learning for students

Turn your study notes into competitive quiz battles and get AI coaching on weak topics.
u/Due_Load6189 · Reddit
I built a study battle app and need honest feedback Hey everyone, I’m a student building StudyClash, an app that turns practice questions into competitive study battles. You can try a deck, answer questions, get a score, see what topics you’re weak in, and use an AI coach to understand mistakes. I’m not trying to sell anything right now — I just need honest feedback before I show it to more people. Main things I want feedback on: Is the app easy to understand? Does anything look b

Diagnose your skill gaps and get a personalized AI learning path in your field.
u/safi1409 · Reddit
Instead of asking "what should I learn next?", I built a tool that diagnoses your actual gaps and tells you One pattern I keep seeing here (and had myself): you're learning a field - say backend development or ML - and at some point you don't know what you don't know. You've done tutorials, watched videos, maybe built some projects. But you can't tell if you actually have real understanding or just surface-level familiarity. I built a free tool called Cascade AI that tries to solve this.

Personalized revision guide that adapts to your answers to identify what to review, repair, or prioritize.
@bellyencours · X

Study languages using real sentences with color-coded meaning and spaced-repetition flashcards.
@LinguExcel · X
Become fluent in any language faster than ever by reviewing thousands of real life sentences. Treat language learning like a HIIT workout.

Generate AI flashcards from PDF documents or photos of your notes.
@MrDave_id · X
I built an ai flashcard generator