Surveys tell you what people think they want. Public threads show what they actually complain about, compare, and budget for. Use Trending Problems for category momentum and Search for niche validation before you commit engineering time.
7-day trial. Cancel anytime.
See rising pain themes across communities - no account required. Useful when you do not yet know which keywords to search.
Once you have a wedge, search how people describe the problem on Reddit, HN, Stack Overflow, and GitHub in one pass.
Community evidence complements interviews - it does not replace them. Use threads for language; use calls for depth.
Start syncing high-intent leads and alerts directly into idea-validation. Needle automates the discovery so you can focus on closing deals.
Cancel anytime
Jump to the best guide, landing page, or platform doc for this use case.