Utilities3 weeks ago
QTNest — Quick Tools for Instant Answers | QTNest
Free online generators and decision tools including Yes/No Generator, Random Picker, Spin the Wheel, and Word Counter.
@qt_nest · X
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Free online generators and decision tools including Yes/No Generator, Random Picker, Spin the Wheel, and Word Counter.
@qt_nest · X
Upload handwritten exam answers to get instant AI grading and feedback.
Xaminix
AI Powered Answer Evaluation for CA/CS/CMA
Re-explain any learning material in your own words with adaptive questions that reveal what you actually understand.
@indrajit_tweets · X
Most AI learning tools explain concepts for you through summaries, notes, quizzes, and flashcards. But recognising an answer is not the same as understanding it. That’s why I built ReExplain ( for the @OpenAI Build Week Hackathon. ReExplain flips the roles - the AI becomes the curious learner, and you become the teacher. You explain the material in your own words, while the AI listens, identifies gaps, and asks follow-up questions that challenge you to think deeper. Powered by GPT-5.6 Luna and built with Codex, ReExplain is now live on Product Hunt! If the idea resonates with you, I’d really appreciate your upvote and support 😄 🔗 Product Hunt Launch Link: Watch the demo, try it, and share your feedback! #ProductHunt #OpenAI #BuildWeek #AI #EdTech #Hackathon
Upload class notes and generate exam questions, answers, and revision materials instantly.
@herogaming7358 · X
🚀 Finally shipped my first SaaS project! Introducing ExamPrepAI 📚 Turn your own PDF or image notes into: ✅ Important Questions ✅ Short Answers ✅ Revision Notes No fake promises. Just a smarter way to revise. 🌐 🎥 Tutorial:
Take a free Harry Potter house quiz to discover your Hogwarts house instantly.
Harry Potter House Quiz — 哈利波特分院测试
Log your daily experiences to build a record for neurodivergent diagnostic assessments.
@MathewsMat19207 · X
Send your question to a panel of LLMs that peer-review each other and return one synthesized answer.
u/Puzzleheaded-Log-27 · Reddit
Building a multi-model AI deliberation tool taught me something about trust LLM Counsel isn't another wrapper around one model - it sends your question to a panel of frontier LLMs, has them peer-review each other anonymously, and an impartial "chairman" model returns one synthesized answer. Free to start, pay-as-you-go after, credits don't expire. What I've learned so far: people trust a synthesized answer a lot more once they can see that the models actually disagreed and how that disagree
Resume checker and AI career test that scores your job security from 0-100.
@_b_meet · X
Practice system design, DSA, and coding interviews with AI-powered mock interview scenarios.
@ShivanshAg50455 · X
Describe any situation to find out how cooked you are.
@Onlyjoeerito · X
How Cooked Am I describe any situation, get a "cooked percentage" and a doneness rating. Built with Claude, shipped in one session, no backend. Part of a series of small viral tools I'm shipping weekly. #ai #claude #code
Pause your show and ask about characters or plot without spoilers past your current point.
@FUCTCOLLECTOR · X
Vibe coded a fun app this weekend pause your movie, ask "wait who is this guy?" and it explains — but it only knows the story up to your timestamp. no googling, no accidentally reading a spoiler in some article. works for books too. free →