Paste your URL. Find your users. In under 3 minutes. Beampost uses AI to analyze your product and discover where your target audience talks — across Reddit, Hacker News, Discord, Quora, Stack Overflow, LinkedIn, and more in a single scan. Every result is scored by intent, audience fit, and freshness. You get AI-drafted replies tailored to each thread — ready to copy and post. Set up alerts for new relevant conversations. Your feedback improves future results automatically.