NicheRadar solves a problem every indie hacker hits: you know WHO your customer is but not WHERE to find them online.
You describe your product and ideal customer in plain English. NicheRadar returns a ranked list of Reddit subreddits, Discord servers, Slack groups, and forums — with member counts, activity levels, promo rules, and a suggested first post for each community.
Built in a weekend with Next.js + Claude AI. Free to try (1 scan, no signup).
