Read, organise and verify your research in one place
Keep papers and web articles in a personal library, listen to them read aloud, group them into projects, and track the research gaps you find until each one is checked.
Create a free account Sign inRead and listen
Citation numbers, reference lists and stray symbols are skipped so the text reads naturally aloud. The original PDF stays alongside, with sentence highlighting.
Projects
Gather papers, notes and gaps under each research question, track progress, and share a project with a group.
Research gaps
Capture a gap from a highlighted sentence, check it against related papers, log the evidence, and get reminded to review it.
Summaries
Write your own, or generate one with your own AI key or a small model that runs on the device. Saved summaries are available on mobile too.
Groups and profiles
Share papers with a lab or reading group, comment together, and follow other researchers.
Your data stays yours
Export everything as JSON, BibTeX or RIS whenever needed, or delete the account in one step.
How it works
Add
Upload a PDF, paste text or a web address, or look a paper up by DOI.
Read
Listen, highlight, take notes and save a summary.
Organise
File papers under projects and mark the gaps worth pursuing.
Verify
Check each gap against the literature and review it on schedule.
Plans
Free
- Up to 10 documents
- Up to 400,000 characters per document
- PDFs up to 10 MB, 200 MB storage
Pro
- Up to 200 documents
- Up to 4,000,000 characters per document
- PDFs up to 100 MB, 2,000 MB storage
Business
- Up to 5,000 documents
- Up to 1,000,000 characters per document
- PDFs up to 250 MB, 5,000 MB storage