Everything you need to read at the speed of thought.

Two-pass synthesis

A two-pass process — section-by-section first, then merged into a single coherent tree.

Substring-verified citations

Every quote checked against the source before it ships.

Public sharing

Mint a public link with one click. Revoke any time.

Markdown export

Download your map as .md — re-import into any outline tool.

Interactive viewer

Zoom, pan, expand and collapse branches of your map.

Grounded answers

Combines semantic and keyword search across your source so the assistant always finds the right passage to cite.

Streaming responses

Tokens arrive as soon as the model emits them — no spinning while you wait.

Click-through citations

Each [chunk-NN] marker becomes a pill that opens the exact passage.

Persistent history

Your conversation per-source is saved. Come back, pick up where you left off.

Drag-and-drop upload

Or paste a URL — we auto-detect the kind.

Hash-based dedup

Re-upload the same PDF? We reuse the existing source.

Background processing

Jobs run on a worker queue so the UI stays snappy.

Live progress

Real-time job status polling — see exactly where ingestion is.