User Interview
A User Interview is a research method where designers or researchers ask users questions to gather qualitative insights about their needs, behaviors, and experiences. Interviews provide a deeper understanding of user motivations, pain points, and goals, helping designers create products that are relevant and aligned with real user needs.
User interviews are the single most valuable research activity for early-stage teams — they're fast, cheap, and produce insights that no amount of analytics can provide. The key is asking about past behavior, not hypothetical future behavior ('Tell me about the last time you...' vs 'Would you...') and resisting the urge to pitch your solution rather than listen to the problem. Most founders who talk to users learn something that meaningfully changes what they build.
Airbnb's founders manually photographed hosts' apartments in New York during their earliest days — an extreme form of user research that gave them direct insight into why listings weren't converting. They discovered photos were too low quality, which led to their professional photography program, one of the key inflection points in their growth.