Features for Deep Learning

Everything you need to explore topics deeply, connect ideas, and retain what you learn.

Highlight multiple sections of an AI response and generate follow-up cards for each—all at once. No more asking one question at a time.

Connect cards with meaningful relationships: Definition, Prerequisite, Implication, Counterexample, and more. Build a true knowledge graph.

From ELI5 to Academic, choose how the AI responds. Match the depth to your learning needs—simple explanations or rigorous analysis.

An infinite workspace where every question and answer becomes a card you can position, resize, and connect. Your learning stays visible.

Select any text in an AI response to ask a focused follow-up. Build a queue of highlights and generate all answers at once.

The AI understands your learning path. It references previous cards and summarizes ancestor context for coherent, connected responses.

Folders, starring, search, and export. Keep your knowledge graphs organized and accessible. Export to JSON or Markdown.

Client-side encryption protects your learning content. Your data is encrypted before it leaves your device.

How It All Works Together

Each feature is designed to work seamlessly with the others, creating a unified AI-powered learning experience that grows with your understanding.

Ask a Question

AI generates an answer

Highlight & Question

Select text, write follow-ups

Explore & Iterate

AI answers in parallel

Connect Ideas

Build semantic edges

Grow Your Graph

Keep asking, keep learning

Start building your visual knowledge graph today.