

Build on Bento - BLR EDITION
âBuild on Bento and win from a âš50,000 prize pool đ
âBento is where sports fans put their predictions on the line - live markets, tournaments, and group games, all on-chain and in real time. This hackathon is about building on top of it using the Bento SDK (TypeScript, on npm)
âWhat you'll build -
Anything with a live Bento market at its heart - real odds moving, real predictions landing, real outcomes resolving.
âEverything runs on free-play credits, no real money needed.
âWho it's for? - Anyone who writes JavaScript can build here. Beginner-friendly by design.
âIdeas you can explore :
â1. SwipeBet : a Telegram Mini App where you swipe through tonight's markets Tinder-style: right opens a live quote and one tap places the bet; the fastest way to browse betting that exists nowhere on Bento today.
â2. Streaks : a daily pick'em app: five markets a day, pick all five, stakes; hit them all and your streak grows, miss and it resets; streak leaderboards and a "perfect week" prize make it a daily-open habit.
â3. Slip Studio : a social parlay app: build slips with live combined odds, publish them to a public feed, copy anyone's slip at your own stake in one tap (the author earns on every copy), and a weekly "highest odds that actually landed" crown.
âWhat we give you
âA one-page quickstart (install â first prediction in ~15 lines)
âA starter repo with auth and the core loop already wired up
âA 30-min SDK walkthrough at kickoff + Bento engineers in the support channel all day
âHow it works
âDemo what you built end of the day, best projects win!
âFind us here to try the product - https://app.bento.fun/?invite=BEWKPNR4F1
âMeet our co-hosts :
âAnakin - web-data infrastructure for AI agents: one API to scrape, search, crawl, map, run deep research, and turn any site into a callable action, even the JavaScript-heavy and login-walled ones built-in tools can't reach.
âLIMITED SEATS. APPLY NOW!