How Aether Works
You don't fail exams because you didn't study. You fail because nobody taught you how to remember. Aether is a multi-agent learning engine built to defeat the 1885 Ebbinghaus forgetting curve.
The Forgetting Curve vs. Active Memory Synthesis
Why passive studying fails 70% of students within 24 hours
In 1885, psychologist Hermann Ebbinghaus proved that over 70% of new information is forgotten within 24 hours without spaced retrieval. Standard study habits like re-reading and passive highlighting provide an illusion of competence that evaporates on test day.
Aether flips this dynamic. Instead of passive reading, our multi-agent pipeline immediately deconstructs any document or lecture into a structured concept tree, active recall quizzes, and personalized flashcards scheduled right at the mathematical threshold of forgetting.
Validated against SuperMemo SM-2 interval expansion algorithm and Dual Coding cognitive theory.
Multi-Agent Orchestration Topology
LangGraph State Machine with 10 Specialized Agents
Standard AI study tools rely on a single massive prompt that hallucinates and forgets details. Aether uses a typed LangGraph state machine where each specialist is an expert agent performing schema-validated transformations in parallel under 15 seconds.
Multimodal Ingestion
Gemini 3.6 Flash extracts text & LaTeX from PDF documents, photos, handwritten notes, voice lectures, and YouTube videos.
Concept Architecture & RAG
Concept Architect builds hierarchical dependency trees and indexes chunked embeddings into Supabase pgvector.
Parallel Asset Synthesis
Content Forge, Quiz Master, and Flashcard Smith execute in parallel over Groq (GPT-OSS-120B & 20B) for sub-second delivery.
The 6-Step Remediation Ladder
Automatic Socratic Rescue Loop on Misconceptions
When a student misses a question or exhibits a misconception, the Grader triggers a conditional edge routing directly to the Remediation Coach. Instead of just repeating the same explanation louder, the coach climbs an adaptive strategy ladder until comprehension clicks.
Bridges unfamiliar technical terms to physical or everyday mental models you already master.
Breaks concepts down into spatial maps, coordinate diagrams, and directional flows.
Isolates the mechanism into numbered algorithmic steps with strict cause-and-effect.
Strips all jargon away and explains the root physical reason the concept exists.
Frames the concept as a human story — what problem was the original discoverer trying to solve?
Re-anchors the topic in an alternate hobby from your Learning DNA (e.g. music, gaming, sports).
Infrastructure & Model Allocation
Zero-compromise high-speed architecture with 100% free resilience
Every quiz answer is mathematically mapped to a review quality rating q from 0 to 5. The scheduler recalibrates the concept's SuperMemo Ease Factor (EF):
Passed reviews exponentially increase spacing intervals (1d → 6d → Interval × EF), ensuring long-term consolidation without burnout.
Live Production Stack
Study Studio
Convert photos, PDFs, text, audio & YouTube into study hubs.
Practice Arena
Generate on-demand custom quizzes across any topic.
Teacher Mode
Differentiated classroom worksheets with answer keys.
Memory Analyzer
Live Ebbinghaus retention curves and strategy win-rates.