Core capabilities designed to make research faster, clearer, and collaborative.
Secure sign up and sign in to save your workspace and sync activity.
Fetch open‑access articles instantly using a arXiv ID or simply search studies.
Mark text and add structured notes anywhere in the document.
Get summaries, explanations, and insights for sections, tables, and figures.
Keep your documents and annotations organized and accessible anytime.
Collaborate by sharing annotated papers with peers or teammates.