BigEditor is a tireless, fatigue-free logic check for novelists. We have built an AI-powered "unit-testing suite" for narrative structure. It applies encoded principles of storycraft to structurally audit full-length manuscripts (200,000+ words). BigEditor acts as your narrative engineer, mapping character arcs, causal chains, and pacing, allowing you to automatically find plot holes and logical fractures. Our launch is for a limited concierge private beta.