The objective of a Seminar on Lean Start-up & Minimum Viable Product is the Lean Startup methodology champion’s rapid, hypothesis driven experimentation, using a Minimum Viable Product a version comprising only core functionality to test business ideas in the market quickly, gather real customer feedback, and learn what truly matters. This approach minimizes waste by focusing on validated learning over assumptions, encourages fast Build Measure Learn cycles to iterate or pivot based on data, and emphasizes actionable metrics to measure progress meaningfully. Ultimately, it drives startups to conserve resources, reduce risk, and align product development closely with real user needs accelerating the journey toward product–market fit with efficiency and agility.