The Solana Frontier Hackathon, the largest crypto hackathon to date, concluded with over 10,000 participants and 2,857 project submissions. CrowdBrain AI, a robotic DePIN network offering remote operation and data services for real robots, won the grand prize. The top 25 projects spanned diverse categories, including AI-driven portfolio apps, social trading, prediction markets, on-chain forex, and DeFi yield search engines. Notable winners include Peaks, Alpha Group Trading, Bench, Flovia, and Dropset, showcasing innovation across consumer investment, stablecoin payments, and supply chain solutions.