Alternatives to OpenCyc for all platforms with any license

Platforms

Desktop

Mobile

Web / Online

Other Platforms

  • Freebase icon

    Freebase

    Freebase is a free, knowledge graph with millions of people, places, and things. Freebase contains tens of millions of topics, thousands of types, and tens of thousands of properties. By comparison, English Wikipedia has over 4...

    Free Web / Cloud

    No features added Add a feature
  • SWI Prolog icon

    SWI Prolog

    SWI-Prolog offers a comprehensive Free Software Prolog environment for programming software that does logical reasoning. Together with its graphics toolkit XPCE, its development started in 1987 and has been driven by the needs for...

    Open Source Mac Windows Linux

    No features added Add a feature
  • YAGO icon

    YAGO

    YAGO2s is a huge semantic knowledge base, derived from Wikipedia WordNet and GeoNames. Currently, YAGO2s has knowledge of more than 10 million entities (like persons, organizations, cities, etc.) and contains more than 120 million...

    Open Source Web / Cloud Java Mobile

    No features added Add a feature
  • Evi icon

    Evi

    Evi is a new digital assistant who is here to help with your everyday needs. Need to know where the nearest place to buy milk? She can help. Going out for dinner, but can’t decide where? She can help with that too. You can even ask...

    Free Personal Web / Cloud Android iPhone

    No features added Add a feature

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