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The world’s most performant knowledge graph and reasoning engine.

Download the latest version of RDFox:

RDFox v7.4

MAC (INTEL)
macOS 10.14 or higher
MAC (ARM)
macOS 11 or higher
LINUX (x86)
Ubuntu 18.04, Amazon Linux 2, or higher
LINUX (ARM)
Ubuntu 18.04, Amazon Linux 2, or higher
WINDOWS
Windows 10 or higher

For information on upgrading from RDFox v7.3 see the RDFox v7.4 Migration Guide.

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Older versions

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RDFox v7.3d

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

Clients upgrading from an earlier v7.3 release are advised to read the RDFox v7.3d upgrade instructions.
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For information on upgrading from RDFox v7.2 see the RDFox v7.3 Migration Guide.

RDFox v7.2c

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

Clients upgrading from v7.2 or v7.2a are advised to read the RDFox v7.2b upgrade instructions.
For information on upgrading from RDFox v7.1 see the RDFox v7.2 Migration Guide.

RDFox v7.1b

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

Clients upgrading from v7.1 are advised to read the RDFox v7.1a upgrade instructions.

For information on upgrading from RDFox v7.0 see the RDFox v7.1 Migration Guide.

RDFox v7.0a

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

For information on upgrading from RDFox v6.3 see the RDFox v7.0 Migration Guide.

RDFox v6.3b

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v6.2

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v6.0

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

For information on upgrading from RDFox v5.7 see the RDFox v6.0 Migration Guide.

RDFox v5.7

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.6

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.5

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.4

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.2.1

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.1.0

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS

RDFox v5.0.0

MAC (INTEL)MAC (ARM)LINUX (x86)LINUX (ARM)WINDOWS
For other versions of RDFox, please contact us.
FAQs
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What is KRR (Knowledge Representation and Reasoning)?
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What is a constraint?
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What is a blank node?
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What is materialisation?
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What is an IRI? (What does IRI mean?)
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How to build a knowledge graph?
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What is a Knowledge Graph?
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What is a graph model?
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Relational vs non-relational databases
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What is Incremental Reasoning?
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What is a graph explorer?
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What is an Ontology?
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What kind of rules can I write in RDFox?
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What is a named graph?
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What is Knowledge Based AI?
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What is RAG (Retrieval Augmented Generation)?
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What is Datalog?
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What is a labeled property graph?
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What is OWL?
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What is SHACL?
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What is negation as failure?
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What is a triple?
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What is backwards chaining?
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Why use a graph database?
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What is SPARQL?
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What is Faceted Search?
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What is a ttl file?
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What is w3c? What are the w3c standards? Why do they matter?
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What is the Google Knowledge Graph?
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What is a Property Path?
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What is Semantic Reasoning?
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What is RDF?
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What is semantic inference?
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What is a graph database?
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What is a rule?
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How to query a graph database
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Data relationships in a graph
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