Your Unified Recording Interpreter

Procedures done by hand (a lab protocol, an assembly, a recipe) go wrong in quiet ways: a skipped step, steps in the wrong order, the wrong ingredient, a spill. Lab Bench Copilot learns a procedure from its written steps and one expert recording. It then watches a novice's video in 3-second windows, ticks steps off as they happen, and speaks up when a step looks missed, out of order or wrong. When it is unsure it asks ("Quick check: did you add the salt?") instead of alarming. Cooking stands in for bench work. Everything is evaluated on six CaptainCook4D recipes against the dataset's own timed error annotations. We make no claim about real lab procedures.