Virtuoso Universal Server

http://data.openlinksw.com/oplweb/data-driven-agility-without-compromise#this

Loosely Coupling AI and Data Spaces without Compromise

Virtuoso is a modern platform for creating and managing semantically harmonized Data Spaces—spanning databases, knowledge bases/graphs, filesystems, and APIs—that are loosely coupled with AI Agents, Large Language Models (LLMs), and other client environments.

Why Virtuoso?

High Performance

Experience unparalleled speed and efficiency in data processing and queries.

Universal Connectivity

Connect and integrate diverse data sources including SQL, NoSQL, and Linked Data.

Scalable & Secure

Built for enterprise-grade scalability and robust security for your critical data.

Virtuoso Architecture: Structured Data Packets

Core Capabilities of Virtuoso

http://data.openlinksw.com/oplweb/data-virtualization-done-right#this

Hybrid Data Management

Seamlessly manage relational, graph, and unstructured data in a single server.

http://data.openlinksw.com/oplweb/real-fusion-of-data-and-aritificial-intelligence-#this

Linked Data Platform

Build and deploy scalable Linked Data applications and knowledge graphs.

http://data.openlinksw.com/oplweb/intelligent-data-privacy-security#this

Analytics & Reporting

Integrate with leading BI tools for advanced analytics and reporting.

http://data.openlinksw.com/oplweb/high-performance-scalability#this

Identity Management

Secure user authentication and authorization capabilities.

http://data.openlinksw.com/oplweb/maximize-new-and-emerging-data-centric-innovations-without-disruption-to-existing-infrastructure#this

Data Virtualization

Access and integrate data from disparate sources without replication.

Explore All Features

Key Features & Business Impact

Discover how Virtuoso's advanced features deliver measurable business value

http://www.openlinksw.com/ontology/features#ai-agent-deployment

AI Agent Deployment with Skills from Stored Procedures, OpenAPI, MCP Servers

An AI Agent orchestrates data space interactions: fetches data via SQL procedures, calls external API services for verification, and executes tasks across multiple MCP-enabled systems

Composable, modular AI capabilities|||Enterprise-ready automation|||Faster adoption|||Interoperability

http://www.openlinksw.com/ontology/benefits#composable-ai-capabilities|||http://www.openlinksw.com/ontology/benefits#enterprise-automation|||http://www.openlinksw.com/ontology/benefits#faster-adoption|||http://www.openlinksw.com/ontology/benefits#interoperability

http://www.openlinksw.com/ontology/features#loose-coupling-ai-agents

Loose Coupling of AI Agents and LLMs with Data Spaces

An AI Agent consumes customer support tickets from multiple sources (systems-of-record, systems-of-engagement, systems-of-intelligence) and generates automated responses (in multimodal form)

Flexible deployment|||Improved ROI on existing assets through AI adoption that's loosely coupled in nature|||Rapid and progressive innovation|||Scalable and adaptable

http://www.openlinksw.com/ontology/benefits#flexible-deployment|||http://www.openlinksw.com/ontology/benefits#improved-roi|||http://www.openlinksw.com/ontology/benefits#rapid-innovation|||http://www.openlinksw.com/ontology/benefits#scalable-adaptable

http://www.openlinksw.com/ontology/features#self-sovereign-identity

Self-Sovereign User Identity Loosely Coupled with AI Agent Identity

Fine-grained, attribute-based access controls determine access to specific data spaces, enabling AI-driven initiatives to remain constrained, thereby protecting sensitive personal or corporate data

Fine-grained access control|||Governance & privacy|||Personalized experiences without modifying source systems or compromising data privacy and security|||User empowerment

http://www.openlinksw.com/ontology/benefits#fine-grained-access|||http://www.openlinksw.com/ontology/benefits#governance-privacy|||http://www.openlinksw.com/ontology/benefits#personalized-experiences|||http://www.openlinksw.com/ontology/benefits#user-empowerment

http://www.openlinksw.com/ontology/features#semantic-harmonization

Semantic Harmonization of Disparate Data Sources (Data Spaces)

A company queries sales, inventory, and marketing data across multiple systems-of-record (on-premise and cloud) to obtain a single, consistent view of product performance

Faster decision-making|||Reduced technical debt|||Semantically harmonized insights across silos

http://www.openlinksw.com/ontology/benefits#faster-decision-making|||http://www.openlinksw.com/ontology/benefits#reduced-technical-debt|||http://www.openlinksw.com/ontology/benefits#semantically-harmonized-insights

Virtuoso Edition Comparison Matrix

Compare features across different Virtuoso editions to find the perfect fit for your needs

For more detailed information about each feature and edition

View All Features View Pricing

Get Started in Minutes

Choose your platform and follow our step-by-step installation guides

Also available via Nexus Repository for Linux environments

Flexible Pricing & Deployment

Choose the deployment model that fits your infrastructure and budget

On-Premise / BYOL

Full control with perpetual licenses or bring your own license to the cloud

View Pricing

Amazon AWS

Deploy instantly on AWS with pay-as-you-go pricing and managed infrastructure

AWS Marketplace

Microsoft Azure

Seamless Azure integration with enterprise-grade security and compliance

Azure Marketplace

Frequently Asked Questions

Find answers to common questions about Virtuoso

Resources & Support

Everything you need to succeed with Virtuoso

Help & Support

Latest Updates

Stay informed about new features, releases, and industry insights

View News →

Get in Touch

Request a personalized demo or start your free trial

Request Demo Free Trial

Documentation

Comprehensive guides and API references

Browse Docs →

Ready to Transform Your Data Strategy?

Whether you're looking for on-premise solutions or cloud deployment, Virtuoso offers flexible options to meet your needs. Get started today!

Get Started Now View Pricing

Prefix	IRI
n67	http://virtuoso.openlinksw.com/information-and-knowledge-worker-benefits/
n20	http://linkeddata.uriburner.com/fct/
n42	http://virtuoso.openlinksw.com/distributed-collaboration-benefits/
n45	https://www.openlinksw.com/
lod	http://lod.openlinksw.com/
n61	http://virtuoso.openlinksw.com/linked-data/
n18	https://www.openlinksw.com/#
n23	http://sparql.uniprot.org/
n31	http://web.ods.openlinksw.com/
n30	http://data.openlinksw.com/oplweb/product_family/virtuoso#
schema	http://schema.org/
n47	https://download3.openlinksw.com/uda/virtuoso/8.3/universal-apple-macos11-64/
n32	http://virtuoso.openlinksw.com/web-application-server/
n36	https://www.openlinksw.com/about/id/entity/urn/mdata:websites:google:
n53	https://virtuoso.openlinksw.com/images/
n19	http://virtuoso.openlinksw.com/virt_faq/
n21	http://virtuoso.openlinksw.com/data/turtle/connectivity/
n4	http://virtuoso.openlinksw.com/cloud-computing-benefits/
n33	http://dbpedia.org/sparql/
n14	https://hub.docker.com/r/openlink/virtuoso-opensource-7/
n6	https://www.openlinksw.com/DAV/virtuoso2.openlinksw.com/images/
n55	http://oat.openlinksw.com/
n34	http://virtuoso.openlinksw.com/#
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
n28	http://linkeddata.uriburner.com/sparql/
n56	http://www.openlinksw.com/
n11	https://github.com/openlink/virtuoso-opensource/releases/download/v7.2.6.1/
n10	https://aws.amazon.com/marketplace/pp/
n13	https://open-data.europa.eu/en/
xsdh	http://www.w3.org/2001/XMLSchema#
n60	http://www.openlinksw.com/dataspace/organization/openlink#
n70	http://virtuoso.openlinksw.com/white-papers/
n43	http://virtuoso.openlinksw.com/news/
n8	https://azuremarketplace.microsoft.com/en-us/marketplace/apps/
n40	http://virtuoso.openlinksw.com/blog/
n12	http://virtuoso.openlinksw.com/middleware/
n66	http://virtuoso.openlinksw.com/rdbms-engine/
n52	http://data.openlinksw.com/oplweb/offer/
n25	https://www.openlinksw.com/images/
n49	https://uda.openlinksw.com/
n17	http://www.openphacts.org/
n39	http://data.openlinksw.com/oplweb/product/
n16	https://id.nlm.nih.gov/mesh/
n38	http://virtuoso.openlinksw.com/features-comparison-matrix/
n27	http://wikis.openlinksw.com/dataspace/owiki/wiki/VirtuosoWikiWeb/
n22	http://virtuoso.openlinksw.com/images/
n58	http://linkeddata.uriburner.com/
n26	http://uda.openlinksw.com/
n7	https://github.com/openlink/
n48	http://media-cache-ak0.pinimg.com/originals/52/de/1b/
n15	http://dbpedia-live.openlinksw.com/live/
n29	http://ode.openlinksw.com/
n54	http://virtuoso.openlinksw.com/articles/
n24	https://delicious.com/kidehen/virtuoso_powered/
n65	http://virtuoso.openlinksw.com/whats-new/
n68	http://virtuoso.openlinksw.com/howto/
n46	http://lod.openlinksw.com/sparql/
n62	http://dbpedia-live.openlinksw.com/sparql/
n37	http://docs.openlinksw.com/virtuoso/
n2	https://virtuoso.openlinksw.com/
n69	http://virtuoso.openlinksw.com/systems-integrator-benefits/
n51	http://virtuoso.openlinksw.com/database-admin-benefits/
n64	https://download3.openlinksw.com/uda/virtuoso/8.3/x86_64-generic-linux-glibc25-64/
n44	http://virtuoso.openlinksw.com/application-developer-benefits/
n41	http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/
n50	http://virtuoso.openlinksw.com/offers/
wdrs	http://www.w3.org/2007/05/powder-s#
n59	http://virtuoso.openlinksw.com/white-papers/#presentations/
n9	https://www.openlinksw.com/DAV/oplweb3/images/
n57	https://download3.openlinksw.com/uda/virtuoso/8.3/x86_64-generic-win-64/
n5	https://virtuoso.openlinksw.com/#

Prefix

IRI

n67

http://virtuoso.openlinksw.com/information-and-knowledge-worker-benefits/

n20

http://linkeddata.uriburner.com/fct/

n42

http://virtuoso.openlinksw.com/distributed-collaboration-benefits/

n45

https://www.openlinksw.com/

lod

http://lod.openlinksw.com/

n61

http://virtuoso.openlinksw.com/linked-data/

n18

https://www.openlinksw.com/#

n23

http://sparql.uniprot.org/

n31

http://web.ods.openlinksw.com/

n30

http://data.openlinksw.com/oplweb/product_family/virtuoso#

schema

http://schema.org/

n47

https://download3.openlinksw.com/uda/virtuoso/8.3/universal-apple-macos11-64/

n32

http://virtuoso.openlinksw.com/web-application-server/

n36

https://www.openlinksw.com/about/id/entity/urn/mdata:websites:google:

n53

https://virtuoso.openlinksw.com/images/

n19

http://virtuoso.openlinksw.com/virt_faq/

n21

http://virtuoso.openlinksw.com/data/turtle/connectivity/

http://virtuoso.openlinksw.com/cloud-computing-benefits/

n33

http://dbpedia.org/sparql/

n14

https://hub.docker.com/r/openlink/virtuoso-opensource-7/

https://www.openlinksw.com/DAV/virtuoso2.openlinksw.com/images/

n55

http://oat.openlinksw.com/

n34

http://virtuoso.openlinksw.com/#

rdf

http://www.w3.org/1999/02/22-rdf-syntax-ns#

n28

http://linkeddata.uriburner.com/sparql/

n56

http://www.openlinksw.com/

n11

https://github.com/openlink/virtuoso-opensource/releases/download/v7.2.6.1/

n10

https://aws.amazon.com/marketplace/pp/

n13

https://open-data.europa.eu/en/

xsdh

http://www.w3.org/2001/XMLSchema#

n60

http://www.openlinksw.com/dataspace/organization/openlink#

n70

http://virtuoso.openlinksw.com/white-papers/

n43

http://virtuoso.openlinksw.com/news/

https://azuremarketplace.microsoft.com/en-us/marketplace/apps/

n40

http://virtuoso.openlinksw.com/blog/

n12

http://virtuoso.openlinksw.com/middleware/

n66

http://virtuoso.openlinksw.com/rdbms-engine/

n52

http://data.openlinksw.com/oplweb/offer/

n25

https://www.openlinksw.com/images/

n49

https://uda.openlinksw.com/

n17

http://www.openphacts.org/

n39

http://data.openlinksw.com/oplweb/product/

n16

https://id.nlm.nih.gov/mesh/

n38

http://virtuoso.openlinksw.com/features-comparison-matrix/

n27

http://wikis.openlinksw.com/dataspace/owiki/wiki/VirtuosoWikiWeb/

n22

http://virtuoso.openlinksw.com/images/

n58

http://linkeddata.uriburner.com/

n26

http://uda.openlinksw.com/

https://github.com/openlink/

n48

http://media-cache-ak0.pinimg.com/originals/52/de/1b/

n15

http://dbpedia-live.openlinksw.com/live/

n29

http://ode.openlinksw.com/

n54

http://virtuoso.openlinksw.com/articles/

n24

https://delicious.com/kidehen/virtuoso_powered/

n65

http://virtuoso.openlinksw.com/whats-new/

n68

http://virtuoso.openlinksw.com/howto/

n46

http://lod.openlinksw.com/sparql/

n62

http://dbpedia-live.openlinksw.com/sparql/

n37

http://docs.openlinksw.com/virtuoso/

https://virtuoso.openlinksw.com/

n69

http://virtuoso.openlinksw.com/systems-integrator-benefits/

n51

http://virtuoso.openlinksw.com/database-admin-benefits/

n64

https://download3.openlinksw.com/uda/virtuoso/8.3/x86_64-generic-linux-glibc25-64/

n44

http://virtuoso.openlinksw.com/application-developer-benefits/

n41

http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/

n50

http://virtuoso.openlinksw.com/offers/

wdrs

http://www.w3.org/2007/05/powder-s#

n59

http://virtuoso.openlinksw.com/white-papers/#presentations/

https://www.openlinksw.com/DAV/oplweb3/images/

n57

https://download3.openlinksw.com/uda/virtuoso/8.3/x86_64-generic-win-64/

https://virtuoso.openlinksw.com/#