#virtuosordbms
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kidehen.mastodon.social.ap.brid.gy
What’s going on here?

Prompts are being processed through queries executed against a Knowledge Graph (KG)—all thanks to loose coupling. The target KG could reside locally, live on the Web, or be part of the vast Linked Open Data (LOD) cloud.

#a2a #mcp #virtuosordbms #ai #agentic #genai
Sample message exchange, in chat form.
May 29, 2025 at 7:13 PM
kidehen.mastodon.social.ap.brid.gy
Architecture? As depicted in the attached image.

BTW -- @Google Gemini can generate pretty accurate diagrams using @drawio XML!

#a2a #mcp #opal #virtuosordbms #ai #agentic
A2A and MCP interaction
May 29, 2025 at 7:11 PM
kidehen.bsky.social
What’s going on here?

Prompts are being processed through queries executed against a Knowledge Graph (KG)—all thanks to loose coupling. The target KG could reside locally, live on the Web, or be part of the vast Linked Open Data (LOD) cloud.

#A2A #MCP #VirtuosoRDBMS #AI #Agentic #GenAI
May 29, 2025 at 7:07 PM
kidehen.bsky.social
Architecturally, as depicted in the attached image.

BTW -- @Google Gemini can generate pretty accurate diagrams using @drawio XML!

#A2A #MCP #OPAL #VirtuosoRDBMS #AI #Agentic
May 29, 2025 at 7:05 PM
kidehen.bsky.social
Quick screencast demo of the @OpenLink AI Layer (OPAL) in action—showcasing how MCP + A2A enable loosely coupled, agentic workflows.

🧠 Agent hosts route tasks via A2A
⚙️ Agents use MCP tools (APIs, functions, stored procs)
📄 Tools described using OpenAPI (JSON/YAML)

#OPAL #MCP #A2A #VirtuosoRDBMS
May 29, 2025 at 7:04 PM
kidehen.bsky.social
Why Should You Care?
MCP-accessible, free, widely used edition of an innovative multi-model DBMS and application server—powered entirely by open protocols and query language implementations.

#OpenSource #VirtuosoRDBMS #KnowledgeGraph #SPARQL #SQL #GraphQL #DBMS #DataSpaces #MCP
openlink.bsky.social OpenLink Software @openlink.bsky.social · May 21
🚀 Virtuoso Open Source 7.2.15 is out!

A high-performance, multi-model DBMS supporting SQL, SPARQL & GraphQL. Also a Web App Server (HTTP, WebDAV, OpenAPI) & MCP-accessible via ODBC, JDBC, pyODBC & ado.net.

🔗 community.openlinksw.com/t/virtuoso-o...

#VirtuosoRDBMS #OpenSource
Web Page is Unavailable
ADO.NET
May 21, 2025 at 10:12 PM
openlink.bsky.social
🚀 Virtuoso Open Source 7.2.15 is out!

A high-performance, multi-model DBMS supporting SQL, SPARQL & GraphQL. Also a Web App Server (HTTP, WebDAV, OpenAPI) & MCP-accessible via ODBC, JDBC, pyODBC & ado.net.

🔗 community.openlinksw.com/t/virtuoso-o...

#VirtuosoRDBMS #OpenSource
Web Page is Unavailable
ADO.NET
May 21, 2025 at 4:39 PM
kidehen.bsky.social
💥Boom!

The MCP Server for our OpenLink Software AI Layer (OPAL for short) is now generally available for both cloud-based and on-premise deployment.

This sophisticated and secure implementation of the Model Context Protocol (MCP) supports both client and server roles:

#MCP #VirtuosoRDBMS
openlink.bsky.social OpenLink Software @openlink.bsky.social · May 7
Introducing the OpenLink AI Layer (OPAL) MCP Server

1/ This MCP Server is a game-changer for loosely coupling AI Agents & Data Spaces (databases, knowledge graphs, filesystems) coupling.

#MCP #VirtuosoRDBMS #OPAL #AI
May 8, 2025 at 1:17 PM
openlink.bsky.social
Related Links:

🔗 community.openlinksw.com/t/introducin... -- Introducing the OPAL MCP Server

🔗 community.openlinksw.com/t/openlink-a... -- OPAL Cloud Edition for the Amazon EC2 Cloud

#MCP #OPAL #VirtuosoRDBMS #AI #GenAI
May 7, 2025 at 11:38 PM
openlink.bsky.social
2/ It enables any MCP Client supporting SSE or Streamable HTTP to dynamically discover and invoke:

- SQL, SPARQL & GraphQL queries

- Metadata introspection

- AI Agent collaboration (#VirtuosoRDBMS Support Assistant, Data Twingler Assistant, etc.)

- Supported LLM listing & Use
May 7, 2025 at 11:36 PM
openlink.bsky.social
Introducing the OpenLink AI Layer (OPAL) MCP Server

1/ This MCP Server is a game-changer for loosely coupling AI Agents & Data Spaces (databases, knowledge graphs, filesystems) coupling.

#MCP #VirtuosoRDBMS #OPAL #AI
May 7, 2025 at 11:35 PM
kidehen.bsky.social
The EU (across many key projects) has been one of our major customers—successfully rolling out and expanding their use of #VirtuosoRDBMS for over a decade.

#UseCase #OPAL #VirtuosoRDBMS #AI #GenAI
openlink.bsky.social OpenLink Software @openlink.bsky.social · Apr 9
We've just published a community post showcasing the power of the OpenLink AI Layer (OPAL) in action. It includes Cello, an AI Agent prototype built using the EU's Virtuoso-based SPARQL endpoint.

community.openlinksw.com/t/practical-...

#UseCase #OPAL #GenAI #VirtuosoRDBMS #HowTo
April 9, 2025 at 10:53 PM
openlink.bsky.social
We've just published a community post showcasing the power of the OpenLink AI Layer (OPAL) in action. It includes Cello, an AI Agent prototype built using the EU's Virtuoso-based SPARQL endpoint.

community.openlinksw.com/t/practical-...

#UseCase #OPAL #GenAI #VirtuosoRDBMS #HowTo
April 9, 2025 at 9:43 PM
kidehen.bsky.social
Attached is a simple MCP demo using the new mcp-odbc-server with our multi-model Virtuoso platform for data access, integration, and management.

#MCP #ODBC #VirtuosoRDBMS #SQL #SPARQL #DataConnectivity #LinkedData #HowTo
March 29, 2025 at 11:02 PM
openlink.bsky.social
We’re excited to introduce the latest Virtuoso Maintenance Release—Virtuoso 08.03.3333—packed with feature enhancements and bug fixes across the platform.

community.openlinksw.com/t/virtuoso-0...

#AI #GenAI #VirtuosoRDBMS #DataSpaces #SQL #SPARQL #KnowledgeGraph #SemanticWeb #LinkedData
March 25, 2025 at 8:26 PM
kidehen.bsky.social
Whoa!

UniProt’s latest publicly accessible Knowledge Graph now contains 210,122,358,019 RDF triples—powered by our #VirtuosoRDBMS open-source edition, live on the Web and available to AI Agents, Apps and Services across life sciences, genomics, bioinformatics, and related fields.

#KnowledgeGraph
February 6, 2025 at 7:57 PM
kidehen.mastodon.social.ap.brid.gy
UniProt’s latest publicly accessible Knowledge Graph now contains 210,122,358,019 RDF triples—powered by our (@openlink) #virtuosordbms open-source edition, live on the Web and available to AI Agents, Applications and Services across life sciences, genomics, bioinformatics, molecular biology […]
Original post on mastodon.social
mastodon.social
February 6, 2025 at 8:01 PM
openlink.bsky.social
Happy New Year!

The first edition of our practical technology showcase for 2025 is out. This edition provides an overview of the OpenLink AI Layer.

www.linkedin.com/pulse/openli...

#AI #GenAI #OPAL #KnowledgeGraph #VirtuosoRDBMS
OpenLink AI Layer (OPAL) Overview
OPAL (OpenLink AI Layer) is a state-of-the-art middleware solution by OpenLink Software, deployed as a Virtuoso Data Spaces platform add-on. It offers a loosely coupled interface between SQL-accessibl...
www.linkedin.com
January 6, 2025 at 11:16 PM
kidehen.bsky.social
Live links to the OpenLink AI Layer (#OPAL) binding to Anthropic's Claude language model demo.

[1] netid-qa.openlinksw.com:8443/chat/?chat_i... -- animated page.

[2] netid-qa.openlinksw.com:8443/chat/?chat_i... -- static page.

#GenAI #UseCase #DataAccess #LinkedData #ODBC #JDBC #VirtuosoRDBMS
December 18, 2024 at 2:23 PM
kidehen.bsky.social
Boom!

The OpenLink Software AI Layer (#OPAL) now supports Anthropic's #Claude language models.

See comments for a #DataTwingler #AI Agent demo executing #SPARQL and #SQL queries via a live #VirtuosoRDBMS instance.

Screencast Demo: www.openlinksw.com/data/screenc...
DBpedia query results for SPARQL query listing movies directed by Spike Lee.
December 18, 2024 at 2:22 PM
kidehen.mastodon.social.ap.brid.gy
Boom!

The OpenLink Software #ai Layer (#opal) now supports AnthropicAI's #claude language models.

See comments for a #datatwingler AI Agent demo executing #sparql and #sql queries via a live #virtuosordbms instance.

Remember, query scope is SPARQL, #odbc […]

[Original post on mastodon.social]
December 18, 2024 at 2:17 PM
kidehen.mastodon.social.ap.brid.gy
https://www.linkedin.com/pulse/enterprise-challenges-disparate-applications-data-across-idehen-45vpe/

#ai #knowledgegraph #genai #usecase #virtuosordbms
December 3, 2024 at 5:14 PM
openlink.bsky.social
In the age of information overload, efficiently distilling actionable knowledge is a game-changer. With tools like #OpenAI GPT-4o and our #VirtuosoRDBMS platform, creating and interacting with Knowledge Graphs is easier and more productive than ever.

www.linkedin.com/pulse/unlock...

#OPAL #GenAI
Unlock the Power of Knowledge Graphs with LinkedIn Articles!
In the age of information overload, efficiently distilling actionable knowledge is a game-changer. With tools like OpenAI’s GPT-4o and OpenLink Software’s Virtuoso platform, creating and interacting w...
www.linkedin.com
November 29, 2024 at 10:57 PM
kidehen.bsky.social
Boom!

A high-performance platform for managing data as relational tables or graphs—this #VirtuosoRDBMS edition powers the massive #LODCloud #KnowledgeGraph, fueling modern #AI Agents with domain-expert curated #DataSpaces.

#OpenSource #SQL #SPARQL #GenAI #LinkedData
openlink.bsky.social OpenLink Software @openlink.bsky.social · Nov 11
Virtuoso Open Source (VOS) 7.2.14 is out!
Our high-performance, multi-model DBMS now supports:

• Relational tables & graphs
• #SQL, #SPARQL & #GraphQL
• Seamless AI integration w/ #LangChain & #LlamaIndex via #HTTP, #ODBC, #JDBC

🧵Read on for links etc..
November 12, 2024 at 2:36 PM
dan-hmills.bsky.social
Upcoming Post 🗓️

Create hallucination-free chat assistants with @openlink.bsky.social's AI Layer (OPAL) + Virtuoso, and a mock dataset.

Example: bit.ly/4dULDpN

#VirtuosoRDBMS #OpenAI #KnowledgeGraph #Database #GraphDatabase #SQL #SPARQL #RDF
October 22, 2024 at 6:28 PM