
RailPrep — RRB NTPC, Group D Mock Tests & PYQ
Free mock tests and previous year papers for RRB railway exam prep.
@Sureshsankhla__ · X
Check out what I just built with Lovable!
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Free mock tests and previous year papers for RRB railway exam prep.
@Sureshsankhla__ · X
Check out what I just built with Lovable!

Train poker skills by playing against AI opponents in interactive simulations.
@littlebena · X
最近做了一个小玩具,用来练习德扑技术,主打一个教学娱乐,不涉及真实牌局和交易。 主要功能: 1.模拟对局 2. AI 教练、复盘 3.实盘对局辅助 4.新人入门教学 5.进阶训练 感兴趣的朋友可以试试:

Upload slides, notes, or textbook images to generate AI-organized study guides with key concepts and practice questions.
@SundayEzek4130 · X
Still struggling with long lecture notes? Turn any difficult course into simple, easy-to-read notes in seconds. 🚀 Try it now: Check out what I just built with Lovable!

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.

Generate AI-powered workout and meal plans, track your food intake, and monitor progress with analytics.
john_fike · Product Hunt
FitForge AI AI builds your workout & meal plan in 60 seconds

AI operating system that transforms business problems into company briefs and accountable build plans.
@MarkZofMarkZ · X
- in process of updating it currently, making it better. How about you? What are you building?

Analyzes handwritten student work to provide AI-powered feedback and identify misconceptions.
@WachangaWinston · X
An algebra crisis at home became TeachMap: teacher-reviewed AI feedback and misconception maps from handwritten work. Built with Codex + GPT-5.6 Sol for OpenAI Build Week.

Generate AI-powered interview questions tailored to your resume and experience.
@omariut09 · X
Excited to share what I'm building! 🚀 I've created — an AI tool that instantly generates smart, targeted interview questions based on the specific claims and experiences listed in your CV. Check it out:

AI-powered resume builder with professional templates, ATS optimization, and PDF export.
SmartCV — AI 智能简历制作平台,提供简历模板、AI优化建议、多种格式导出等功能

Guided yoga sessions with beginner to advanced routines and text-to-speech voice instructions.
@shivanshsh1823 · X
you yoga a day - to - day workout routine for yoga

Train an AI agent on your knowledge to answer visitor questions in your voice.
@withmindola · X
let's go! you can build you digital twin by feeding all your content and share it with people so they can talk to your second brain in your own voice.

Daily AI coach and progress tracker for young entrepreneurs building projects.
@Olek_fast · X