The gap we found
There were thousands of videos. Dozens of courses. But almost no way to check what you actually understood.
Someone could watch 40 tutorials on shoulder alignment and still collapse the moment they kicked up against a wall. The problem was not access to information — it was the absence of any feedback loop. Without knowing where your understanding breaks down, you repeat the same drills without progress.
Domain is built around a different assumption: that knowledge gaps cause physical plateaus. If you cannot describe why your elbow bends in a handstand press, you will not reliably fix it. The platform combines quiz-based diagnostics with structured progressions so learners can identify exactly which concept is missing before returning to the floor.