The full gallery
Tech stack
23 projects
Publish predictions on stocks, ETFs, and crypto, then track outcomes on a public leaderboard.
kkjh0723 · HN
I ran 12 AI bots predicting stocks for two months, every call public
Indie hackers publicly commit to a revenue milestone by a date. The commitment is public. So is the track record.
@msaswat07 · X
A public ledger of revenue promises
Create predictions on any topic and trade with friends to earn coins.
@FirasAtoui1 · X
Prediction Market on iMessage
View ML predictions and performance metrics for Kalshi and Polymarket prediction markets.
@precisionalgo · X
Predict World Cup 2026 match scores based on statistical analysis.
@ryo_uit2606 · X
⚽ Just shipped my World Cup 2026 score predictor — vibe coded this whole thing! 🔮 Combines AI (Dixon-Coles model) + Eastern Feng Shui to predict match outcomes: trend, score, I-Ching hexagram, Five Elements jersey analysis... 🌐 Try it: ⚠️ Disclaimer: For entertainment & reference only. NOT promoting gambling in any form. Football always surprises! #WorldCup2026 #VibeCoding #WebDev #FengShui #AI #SideProject
Say how you feel. See how the world feels. Anonymous demographic polling. Full privacy, rich data.
@smelsopol · X
I just vibe coded a pretty sophisticated anonymous polling app with @grok It took me less than 48 hours of work. I've been trying and failing to do this since 2014. I still can't quite believe I was able to do it. AI truly makes the impossible possible.
Analyze credit and forecast financial outcomes for lending decisions.
@caseyyoshi · X
Data-driven football and tennis predictions powered by statistical models. Compare bookmaker odds against our fair-value probabilities to find +EV bets on the World Cup, top Europe
@StatsArena_ · X
Trade predictions on sports, elections, crypto, and economic outcomes on Solana.
@Zachhhh_C · X
0, its product ready
Track real-time political sentiment analysis across the United States.
@ConnectedCoun · X
One example of what Brian means by “build and try out new things”: he recently vibe-coded a tech policy sentiment tracker to explore how AI can turn an idea into a working tool. Check it out:
Centralize customer feedback, prioritize with public voting, and share interactive product roadmaps.
@himanshu_b20 · X
A public ranking platform where projects compete for top spots through bidding.
@wahedsikder · X
