What problem does it solve? Evaluating a Solana hackathon or startup idea without data means guessing whether the idea is crowded, what winners do differently, and where gaps exist. This Skill queries Colosseum's database of 5,400+ hackathon projects, 30 ML-derived clusters, and 65+ research archive sources to ground idea validation in real evidence. ## Core Features & Use Cases - Similar Project Search: Find existing hackathon projects matching your idea using hybrid vector and text search, with similarity scores, prize info, and crowdedness indicators. - Winner Pattern & Gap Analysis: Compare winner cohorts against the full field across problem tags, solution tags, primitives, and tech stack to see what winners over- and under-index on. - Cluster & Archive Exploration: Browse 30 ML-derived project clusters by hotness, win rate, and openness, and search 84,000+ archived research documents from investors, protocols, and security firms. - Use Case: Before building an agent payments product on Solana, ask what similar projects exist, how crowded the niche is, and what patterns separate winners from losers, then receive a synthesized landscape report with differentiation angles. ## Quick Start Ask the assistant to search Colosseum for hackathon projects similar to your idea and show what winners do differently.