
Sawa - Social Prediction Markets
Create predictions on any topic and trade with friends to earn coins.
@FirasAtoui1 · X
Prediction Market on iMessage
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27 projects

Create predictions on any topic and trade with friends to earn coins.
@FirasAtoui1 · X
Prediction Market on iMessage

Scan, price, and trade collectible cards with AI vision and multi-source market data. Trading cards, sports cards, and card games — everyone welcome.
@DOSHostNet · X
🎴 - Community for collectors of trading cards, sports cards, and card games. Everyone welcome.

Sell, buy, or trade retro video games and trading cards.
u/Cart-A-Vision · Reddit
Built a transparent buy/sell/trade storefront for games & TCG. NO BS, roast it. I’ve been building this over the last few weeks, and slowly starting to go live with real inventory, and real traffic. Cart-A-Vision: Buy/sell/trade video games & TCG cards for cash/store credit, with locked in comps, and no bullshit haggling. 55% cash, 75% store credit - negotiable dependent on title. Worked with Claude & Vercel, Next.js/Supabase for specific needs, and wanting overall feedback honestly.

Buy lottery tickets with Sidra SDA cryptocurrency and compete for prizes.
@AbarikaMohamed · X

Put your product on the board, pick your country, and outbid everyone. Nations compete on the money their listings raise. A new season starts every Monday.
@utkuagi · X

A leaderboard nobody can just outbid. Play the odds to be at the top.
@dev_in_tech · X

Settle the pineapple pizza debate by betting money on your opinion for 100 days.
@pizzafeudlol · X
Vibe coding is old. The next wave is vibe arguing about pineapple on pizza and putting money behind it. 😂🍍Please share .. and join!


Trade predictions on sports, elections, crypto, and economic outcomes on Solana.
@Zachhhh_C · X
0, its product ready

Drop your portfolio in. Like the ones that earn it.
@KShivam62684 · X
Your portfolio is good. But is it better than everyone else’s? Post it to PortfolioWars, enter the arena, and let the community decide. No resumes. No buzzwords. Just your work vs. the world. 🏆

Play fantasy pick'em games with real sports lines (no real money betting).
u/picklockapp · Reddit
I built a fantasy sports betting web app (no real money), Give me honest feedback (iOS hopefully coming soon) Hello all First time poster here A few months ago my coworker was showing me what he was building using Claude code, a mobile game, and I was definitely intrigued. He suggested I build something, and I kind of brushed it off and didn’t think it was something I could follow through with. 2 minutes later, I thought of an idea for some sports betting social media (basic, I know) and

Set up a few hidden cards for someone, they tap one, and chance picks the plan.
u/Raspberry_64713 · Reddit
Let chance decide the date The viral video where the guy sent the girl, “would you go on a date with me?” and the cursor kept moving and she had to click yes. It made me built this so I can send it to a guy lol (I’m not in the U.S. right now hence the different East Asian language choices at the bottom) Fill out 3 choices you might want to do together, and the other person randomly picks. You get their response either they send you back the link, you wait in the response room, or you get