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Open Knowledge Maps.

Getting a visual overview of a research field

Free accessSearch & researchChecked 26 Sept 2026

What you can do with it

Open Knowledge Maps turns a research-topic search into a visual overview of related scientific material. Its AI-based approach groups resources so you can identify concepts and promising areas for further reading. The nonprofit service is particularly useful when you are new to a subject and want to understand its structure.

Free access

What’s included for free

The nonprofit's public discovery interface is open to anyone. It searches scientific metadata through sources including BASE; institutional integrations and supporting memberships are separate.

Access can depend on your region, account, and the provider’s current terms.

Limits to know

Maps organize the indexed literature; they do not replace reading or evaluating the source papers.

Official sources

The official pages used to check this listing.

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