# Brabble.ai > The largest platform to discover hackathons, case competitions, coding contests, and student opportunities. Brabble aggregates live listings from 12+ platforms (Unstop, Devpost, Devfolio, MLH, DoraHacks, HackerEarth, Hack Club, ETHGlobal, Internshala, Codeforces, CodeChef, and LeetCode) into one free, searchable index. Updated daily, no account required, every listing links straight to the organiser. ## Core Pages - Homepage: https://brabble.ai/: Live index of all open opportunities, sorted by deadline - Hackathons: https://brabble.ai/hackathons: All open hackathons - Case Competitions: https://brabble.ai/case-competitions: Business and strategy case competitions - Coding Contests: https://brabble.ai/coding-contests: Upcoming programming contests - School Students: https://brabble.ai/school-students: Competitions open to school students - Reminders: https://brabble.ai/reminders: Calendar subscription for deadline alerts - Prize Money: https://brabble.ai/prizes: Total prize money currently open - Browse: https://brabble.ai/browse: Every list on the site, by type, city, and platform ## Features - Daily-refreshed live listings from 12+ platforms - Calendar feeds (ICS) for deadline reminders: subscribe once and every deadline arrives with a day's warning - RSS feeds for every major category - Free JSON API at /api/listings: no key, no signup - City-based browsing: Delhi NCR, Bengaluru, Mumbai, Hyderabad, Pune, Chennai, Kolkata, and more - Platform-specific views: Unstop, Devpost, Devfolio, MLH, Codeforces, CodeChef, LeetCode, and more - Organiser leaderboard with dedicated per-organiser pages - Embeddable widget for college and club websites ## Key Facts - Free to use, no account needed - Not affiliated with any platform or organiser - All data is read live from source platforms - Expired listings are automatically removed - Open source - Based in India, serving students globally ## Contact - Website: https://brabble.ai - Twitter/X: https://x.com/brabbleai - LinkedIn: https://www.linkedin.com/company/brabble-ai/