Your Documents,
Illuminated.
Upload your PDFs, ask anything, get cited answers — and quiz yourself to actually remember what matters.
No credit card required · Free plan available
Everything in one warm place
From raw files to grounded answers, quizzes, comparisons, and research — all in one focused tool.
Smart Document Chat
Ask questions in plain English and get answers that cite the exact passage they came from. Every claim is verified against your source material.
Grounding verifiedAuto-Generated Quizzes
Turn any document into a quiz in seconds. Choose question types, difficulty, and topic focus. Your scores are saved so you can track progress over time.
Multiple choice · True/False · Short answerDocument Comparison
Place two documents side by side and ask the model to compare them — agreements, differences, what's unique to each. Great for research and review.
Structured breakdownDeep Research Mode
Generate a structured research report across your entire folder. Synthesizes insights from multiple documents into a single readable brief.
Multi-document synthesisMore than just asking an AI
General AI assistants are powerful — but they don't know your documents, and you can't trust what they say.
- Answers from training data, not your files
- No citations — you can't verify the source
- No memory of previous sessions
- No quizzes or comprehension tracking
- Have to paste content manually each time
- Answers grounded in your uploaded documents
- Every claim verified with source citations
- Full conversation history saved per folder
- Auto-generate quizzes and track your scores
- Connect Google Drive — import in one click
Up and running in minutes
Three steps from raw file to grounded answers.
Create a folder
Group documents by subject or project. Each folder becomes its own private knowledge base.
Upload & process
Drop in files or import from Google Drive. We build a hybrid search index automatically.
Ask, quiz, or compare
Chat with your documents, generate a quiz, or compare two files — every answer cites its source.
Light Your Documents Up Today
Free to start. No credit card. Your documents stay private.