Never miss a paper in your field again.

Follow topics, authors, journals and your own papers' citations, plus general news, tech and any RSS feed. Folio watches the literature so you don't have to.

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Folio Research Radar with topic and author subscriptions, citation filters and digest settings.
A discovery agent that surfaces new literature and states, per item, why it kept it: the opposite of an opaque feed.

A feed that states why it kept each item is a feed you can act on, and one click puts a find in the library, embedded and ready to cite.

A Folio source library of real open-access papers with DOIs, reading state and open-access status.
A reference library of real open-access papers with DOIs, reading state and open-access status: the evidence behind the draft.

Questions, answered

Where does Radar get its data?

OpenAlex, Semantic Scholar and CrossRef for the literature — de-duplicated across all three so the same paper doesn’t arrive twice — plus Google News and Hacker News for general and tech news, and any RSS feed you add. No scraping — all official, keyless sources.

Can I track non-academic sources?

Yes. Beyond papers, follow news topics, Hacker News, and any blog, newsroom, Substack or subreddit that publishes an RSS feed.

How often will I be emailed?

It’s opt-in — pick a weekly or daily digest, or turn email off entirely and just use the in-app feed.

Which plan includes Radar?

Research Radar is part of the Fellow and Chair plans.

Stay ahead of your field.

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