
NeuralFit — a curve-fitting game
Adjust neural network weights to fit data curves in this browser-based game.
Gooblebrai
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60 projects

Adjust neural network weights to fit data curves in this browser-based game.
Gooblebrai

Save connections from X and LinkedIn with context to reconnect at the right time.
@aditya_founder · X

White-label fitness coaching app with programs, AI nutrition, chat, live video, and payments.
u/cuzintheboss · Reddit
I built a white-label coaching app so personal trainers can have "their own app" without hiring a dev team Been building this solo for a while and finally have it live, would love a gut check from this crowd. The problem I kept hearing from online fitness coaches: they either duct-tape their business together across spreadsheets, a macro calculator, a group chat, Zoom, and some invoicing tool. So the whole product is built around one idea: the coach gets an app that wears TH

View real-time World Cup 2026 team analytics, lineups, and match predictions.
@WorldCup_XI · X
And the twist: it's my first ever 'vibe-coded' project — built solo with AI, shipped live through the whole tournament. £0 marketing → 7,000 visitors from 100 countries. The single biggest day? The final itself. ⚽

Upload your résumé to get AI-powered critique with playful roasting from multiple personas.
@iamayuv · X
there’s an AI that roasts your résumé and one roaster is a Disappointed Parent 😭 “Sharma-ji’s son put numbers on his résumé. you have ‘passionate about excellence’” free →

See your Microsoft 365 features, configurations, and adoption metrics with instant health scoring.
@M365Clarity · X

AI tool that matches your track's EQ curve to reference songs in the browser.
@pcclubb · X
Check out "SONICSYNC EQ "match engine · v1.0 I just built with Lovable!

Log workouts and meals to align your training intensity with nutrition for recovery.
@BonaniNtisane · X
Check out what I just built with Lovable!

Participate in community predictions; let time verify your guesses and track your rank.
geniushui · V2EX
我的第 4 个 Vibe coding 项目——猜一猜 网址: https://cai1cai.com/ 猜一猜,让时间验证你的判断 花了 2 天时间整出来的,请各位大佬给点建议!

Send a photo or voice note of food to get instant calorie and protein counts via chat apps.
@GabrielKur8586 · X

Get AI-powered predictions and match analysis for football matches across major leagues and tournaments.
footballaipredictionking · Product Hunt
Football AI Prediction King Free AI football predictions and match analysis

Upload résumé and job URL to get match score, gaps analysis, and apply/skip guidance.
u/tejasghutukade · Reddit
I built Nxtrol — paste a job URL, get an honest apply/skip brief, then tailor your résumé Hey r/SideProject 👋 I just took Nxtrol out of private beta. The problem Job hunting felt like gambling. I’d open a JD, feel “maybe,” apply anyway, and only later realize it was a bad fit — or spend an hour rewriting my résumé for something I should’ve skipped. What it does 1. Paste a job URL 2. Get a structured fit brief (score, gaps, clear apply/skip) 3. If it’s worth it, tailor résumé + cov