Freebase vs OpenCyc

Struggling to choose between Freebase and OpenCyc? Both products offer unique advantages, making it a tough decision.

Freebase is a Online Services solution with tags like knowledge-graph, semantic-web, linked-data, knowledge-base.

It boasts features such as Open knowledge graph database, Structured data about real-world entities and events, Collaborative data collection and curation, APIs for querying and accessing data, Linked open data model to connect related facts, Entity extraction from unstructured text, Knowledge graph visualization and pros including Massive database of structured real-world knowledge, Integrates data from many sources, Allows anyone to contribute data, Powerful APIs for building applications, Linked data model enables knowledge discovery, Free and open source.

On the other hand, OpenCyc is a Ai Tools & Services product tagged with knowledge-base, common-sense, ontology, artificial-intelligence.

Its standout features include Contains hundreds of thousands of facts and rules about everyday common sense knowledge, Ontology and knowledge base of everyday common sense, Open source AI project, Can be used for natural language processing and reasoning, and it shines with pros like Very large knowledge base, Open source and free to use, Can enable more human-like reasoning in AI systems, Integrates common sense knowledge.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Freebase

Freebase

Freebase is an open, graph-shaped database of facts about the real world. Freebase aims to organize human knowledge similar to databases like Wikipedia. It allows users to contribute facts and data that can be interlinked through its graph-shaped model.

Categories:
knowledge-graph semantic-web linked-data knowledge-base

Freebase Features

  1. Open knowledge graph database
  2. Structured data about real-world entities and events
  3. Collaborative data collection and curation
  4. APIs for querying and accessing data
  5. Linked open data model to connect related facts
  6. Entity extraction from unstructured text
  7. Knowledge graph visualization

Pricing

  • Open Source

Pros

Massive database of structured real-world knowledge

Integrates data from many sources

Allows anyone to contribute data

Powerful APIs for building applications

Linked data model enables knowledge discovery

Free and open source

Cons

Requires technical expertise to use APIs

Data quality dependent on contributors

Limited compared to large knowledge graphs like Wikidata

Shutdown in 2016 so no longer actively developed


OpenCyc

OpenCyc

OpenCyc is an open source artificial intelligence project that aims to assemble a comprehensive ontology and knowledge base of everyday common sense knowledge. It contains hundreds of thousands of facts and rules about the world.

Categories:
knowledge-base common-sense ontology artificial-intelligence

OpenCyc Features

  1. Contains hundreds of thousands of facts and rules about everyday common sense knowledge
  2. Ontology and knowledge base of everyday common sense
  3. Open source AI project
  4. Can be used for natural language processing and reasoning

Pricing

  • Open Source

Pros

Very large knowledge base

Open source and free to use

Can enable more human-like reasoning in AI systems

Integrates common sense knowledge

Cons

Requires expertise to utilize effectively

Knowledge base is not comprehensive of all common sense

Can be difficult to integrate with other systems

Development is slow and ongoing