Needle is a conversation intelligence platform that helps you discover customers, validate ideas, and understand your market using real conversations from across the internet. Instead of manually searching multiple platforms, Needle lets you search 12 communities at once - including Reddit, Hacker News, GitHub, Twitter (X), and Quora - to find people actively looking for solutions, track competitors, and uncover market opportunities. With features like keyword monitoring, AI-powered sentiment and intent analysis, and real-time insights, Needle helps you cut through the noise and find high-signal conversations in minutes.