Your business is a chain. Its output is set by its weakest link — the constraint. We build tools that find it, teach you to think about it, and measure what fixing it is worth.
Twenty quick questions, in the spirit of the classic 20Q game, locate the biggest bottleneck in your operations and hand you two fixes: a free move for this week and an investment for the quarter.
Paste your profit-and-loss lines and see your business in the three numbers that drive decisions — Throughput, Investment, Operating Expense — plus net profit, return on investment, and the fixed-cost amplifier. Everything stays in your browser.
The Theory of Constraints in plain language: the chain, Herbie the slow hiker, the five focusing steps, and Drum-Buffer-Rope — with a hands-on dice simulator that lets you feel why "balanced" production lines fail.
The method in one breath: find the constraint · squeeze it before you spend · make everything else serve its pace · invest only where it counts · repeat, because the constraint moves.