🧪 Entrepreneurship Business Idea Validation Simulation

Test your business ideas the way real Lean Startup practice works: every idea hides a true probability that customers actually want it, and you can only estimate that probability by spending a limited budget and timeline on evidence — customer interviews, a landing-page smoke test, or a full MVP pilot. Each experiment feeds a real Beta-Binomial Bayesian update, rendered live as a 3D probability-density ridge that narrows and shifts as evidence accumulates. Track your estimated viability and ~90% credible interval, set your own risk threshold, then decide to launch or kill the idea before the clock and the budget run out — and see whether your call matched the hidden truth.