Read. Mark. Think.
A notebook for thinking with books
Highlight passages, ask questions, and build notes as you go. AI helps clarify difficult ideas while your understanding stays in your hands.
Designed for deep reading
This isn't a "summarise and forget" tool. It's built for people who want to think alongside what they read.
Select what matters to you. Ask better questions. Let AI explanations and summaries support your thinking when you need them. The app encourages an active reading workflow: building structured notes over time, with your ideas front and centre.
How it works
Your reading, your notes, your thinking
Highlight & Note
Select any passage to save it. Add your own thoughts, questions, or connections. Build a personal index of what matters.
Ask, Translate & Clarify
Ask questions about your entire document and get answers with citations. Translate passages or full pages. Get explanations for difficult concepts.
Your Choice of AI
Works out of the box with our cloud AI. Or connect your own provider (Ollama, OpenAI, Anthropic) for complete privacy and control.
Works with your documents
Pricing
One app. One price. Yours forever.
Pay once, own it forever. No subscriptions, no recurring fees.