Traditional LMS platforms force everyone down the exact same 4-hour video playlist. Sabi uses Generative AI to architect custom Directed Acyclic Graphs (DAGs), mathematically routed by Operations Research (OR) and FSRS memory decay.
Prerequisite mathematically satisfied (100%)
Decayed retention dropped to 68%. Socratic AI intervention scheduled before proceeding to advanced Promises.
Journey Completion (Decoupled from memory decay)
Avg FSRS Decay Rate (Memory Stability)
JIT multimedia transcripts assembled in 850ms
We abandoned flat playlists and static multiple-choice quizzes to build an explainable learning engine that treats education as a mathematical supply chain routing problem.
If you only have 15 minutes, Sabi's OR engine calculates the mathematically optimal, highest-yield concept you can internalize in that exact window without overwhelming cognitive load.
We cleanly separate static module completion badges from dynamic retention. Your personalized forgetting curve mathematically schedules review sessions right before memory fades.
Multiple-choice quizzes promote guessing over understanding. Sabi acts as a strict Socratic evaluator, forcing you to explain concepts in your own words before granting mastery.
Sabi evaluates four concurrent variables to pick your next study module: Prerequisite Eligibility (raw mastery >= 0.70), Spaced Repetition Priority (intercepting decayed nodes), Time Fitting (matching your available minutes), and Goal Relevance.
Deterministic Routing
Proficiency Threshold
JIT Graph Generation
Static Video Playlists
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