Semantic Scholar

What Semantic Scholar helps you do

Semantic Scholar is Ai2’s free AI-powered academic search service. Its Semantic Reader adds contextual citation cards and reading aids for supported papers, helping you inspect research without losing the original text.

Best for: Academic search and contextual paper reading.

A small task to try

1. Search for a known paper title and verify authors and year
2. Open an available supported paper in Semantic Reader
3. Inspect a citation card near a claim you want to check
4. Save the paper with a note distinguishing its result from your interpretation

Illustrative input: Locate a verified paper on language model evaluation and check the cited study behind one claimed improvement.

Illustrative expected result: A verified paper record and source citation, with publisher access limitations recorded. This is an editorial example, not a recorded vendor test. Check it against your original material before using it.

Access and buying guidance

The research search service is free. A free account enables library features; it does not unlock every publisher’s full text. Semantic Reader availability varies by paper.

Full-text access depends on the publisher and available copies. Start with the smallest useful task; keep the original input and compare the result before committing to a larger workflow.

Alternatives for a different workflow

Scite: compare citation-context exploration. Consensus: ask a research question across scholarly sources.

Sources and review

Reviewed 9 October 2026 against official product documentation and official pricing / access terms. Feature access and prices can change; the linked provider terms govern your account.