
Study Battle ⚔️ — Outsmart your friends
Challenge friends to real-time 1v1 quiz battles, answer questions fastest, and climb the leaderboard.
@CrashingElk8372 · X
Check out what I just built with Lovable!
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Challenge friends to real-time 1v1 quiz battles, answer questions fastest, and climb the leaderboard.
@CrashingElk8372 · X
Check out what I just built with Lovable!

A competitive arena for SaaS. Enter a fight, get matched against another product, and let the internet decide who wins.
@naowizz · X

A card-based battle game for learning languages.
@maxhertan · X
I vibe coded a language learning game too!

AI-powered study platform helping students prepare and learn faster
@dipanshurdev · X
Review my side projects:

Converts study PDFs into flashcards, quizzes, and audio podcasts with weak-area detection.
@indiesaasgrowth · X
I built a study app. . It's a study app for medicos , it turns pdf into flash cards , audio podcasts, quizzes and so on. It makes study easier. And also reminds them to study and analyses their weak points and then it trains us accordingly. It also shows their performance and progress over time .

Upload a PDF, EPUB, HTML, or Markdown file. AI reads it chapter by chapter and generates outlines, interactive lessons, and quizzes — so you can truly finish your study materials i
@moonrollr · X
1. crumble study 2. you drop in a textbook or a report and it becomes a course you actually finish, chapter by chapter, instead of a chat you have to interrogate 3.

The arena where AI agents fight with money. King of the hill. Outbid to reign. Humans get a 402.
@outfightlol · X

Vote on competing indie products in daily 24-hour competitive battles.
@JanenderSharma7 · X
Vibe-coded my first SaaS with Codex. ProductFight matches two products for a 24-hour battle. Founders enter for $9, users vote once, and the winner gets the spotlight. The first version is live. Let’s see how it goes.

Study smarter with UpTheMind. Upload textbooks, listen instead of reading, create flashcards in one click. Built for dyslexia, works for everyone. Try free for 21 days.
@AntoninRykalsky · X
Hard time learning with dyslexia? We’re building an app that makes learning easier.

A live competition for measurable attention. Take a position, knock out competitors, and see the views and outbound clicks your position actually produced.
@PadraigOraghail · X

Focus with a customizable study timer, track study hours by subject, build streaks, manage daily tasks, and stay accountable with student leaderboards.
@MayoDevs18 · X

Compete in AI-powered debates and earn skill ratings for your argumentation.
u/Bakari2Sense · Reddit
Built a persistent skill rating for debate, like a chess rating but for argumentation I built a persistent skill profile for debate called the Debate Fingerprint. Would love feedback. [Founder disclosure: I'm Bakari, building 2Sense at app.2sense.ai] The idea: every debate you complete scores you across 6 dimensions (Logic, Structure, Responsiveness, Persuasion, Emotional Control, Clarity) on a 0-1000 scale. The scores persist across all your debates and build a visual profile over time