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Use case · Research

Turn your reading into a library you can question.

Save PDFs and long reads into one library. Chat stays scoped to what you saved, so every answer points to the exact passage it came from.
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vs NotebookLM →
Paper.pdfPDF · 32 pagesLong readArticle · savedField notesNotes · yoursResearch libraryscoped, and citeableYOU ASK
Which sources argue for persistent memory?
“…stateless Q&A fails researchers who…”
1Literature review · p.4
Open the passage — verify, don’t just trust.
Workflow

From paper to reusable answer in minutes.

Capture sourcesDrop PDFs, links, and notes into one research segment — no re-uploading later.
Ask scoped questionsChat against only that segment so the context stays precise and the answer stays relevant.
Reuse cited answersSave responses back into your library — every claim keeps its link to the passage.
Product peek

Ask across research without re-uploading.

The cited-answer surface keeps the answer tied to your saved paper, article, or note.

Product peek: Ask across research without re-uploading. — product screenshot

Build a body of reading you can actually ask.

Capture once, then query by segment without re-uploading files — answers cite the passage they came from.
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See plans →
Free for 25 notes · 14‑day Pro trial · monthly launch pricing.
XESO
Saves what you read. Pulls the right passage when you ask, with a link back to the source.
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