What is OPAL?
<p>OPAL (OpenLink AI Layer) is a powerful AI-oriented middleware layer that enables the creation, deployment, and use of Smart Agents. It achieves this by loosely coupling Large Language Models (LLMs), OpenAPI-compliant Web Services, and Data Spaces, which include databases, knowledgebases, knowledge graphs, and file systems.</p>
What are the main benefits of OPAL?
<ul><li>Easy development and deployment of cutting-edge Smart Agents or Assistants.</li><li>Mitigation of hallucination effects in AI models through loose coupling with data spaces.</li><li>Enhanced user interaction and experience via natural language interfaces.</li><li>Flexible deployment of Smart Agents across both public and private networks.</li></ul>
What is the OpenLink Personal Assistant (OPAL)?
<p>OPAL is a service hosted on Virtuoso, integrating ChatGPT with additional services for a comprehensive smart agent experience. It supports natural language interactions, offering an enriched Large Language Model (LLM)-based interface for users.</p>
How does OPAL enhance AI model responses?
<p>OPAL includes a built-in Retrieval Augmented Generation (RAG) feature, also known as GraphRAG. This feature enhances LLM response specificity by providing high-performance access to external databases and knowledge graphs using declarative query languages such as SQL, SPARQL, SPASQL, and GraphQL.</p>
How does OPAL handle session logs?
<p>OPAL provides exportable and importable session logs, which aids in session sharing, analysis, and troubleshooting.</p>
Can sessions, prompts, and responses be shared in OPAL?
<p>Yes, OPAL allows the sharing of session transcripts, individual prompts, and responses via hyperlinks, facilitating future reuse and recall.</p>
How do I replay a session in animated playback mode?
<p>Add the <code>&t</code> parameter to a permalink, just before the <code>#</code> fragment identifier. Example: <a href="http://netid-qa.openlinksw.com:8443/chat/?chat_id=s-2ooxbBh4WrhnXRjStCr6pgjYb2EjsUoFM4Ws7wpZZ8zC&t=30#asi-12719">http://netid-qa.openlinksw.com:8443/chat/?chat_id=s-2ooxbBh4WrhnXRjStCr6pgjYb2EjsUoFM4Ws7wpZZ8zC&t=30#asi-12719</a></p>
How do I know what identities have been used in successful OPAL connections?
<p>Execute the following SPARQL query: <code>SELECT ?s FROM urn:chat:users WHERE { ?s foaf:nick [] }</code></p>
How do I interact with OPAL using natural language?
<p>OPAL supports natural language interactions through its integration with LLMs like ChatGPT. You can ask questions, give commands, and interact with Smart Agents as if you were conversing with a human assistant.</p>
What are Smart Agents and how do they work in OPAL?
<p>Smart Agents in OPAL are advanced AI assistants that use LLMs to understand and respond to user queries. They can access and process data from various data spaces, providing relevant and accurate information or actions.</p>
Can I personalize the behavior of Smart Agents?
<p>Yes, Smart Agents can be personalized through custom configurations and fine-tuning templates, allowing them to better meet individual user needs and preferences.</p>
How do I troubleshoot issues with Smart Agents?
<p>For troubleshooting, you can export and analyze session logs, consult OPALâÂÂs documentation, or reach out to support. Detailed logs help in identifying and resolving issues.</p>
What kind of data sources can OPAL connect to?
<p>OPAL can connect to a wide range of data sources including databases, knowledgebases, knowledge graphs, and file systems. It supports standard protocols like HTTP, ODBC, and JDBC for data access and connectivity.</p>
How can OPAL assist with customer, partner, and prospect support?
<p>OPAL offers new solutions that leverage direct conversational interactions with product support knowledge usually held captive by monolithic applications or websites. This enables direct access to relevant information with precision, the ability to perform actions like opening a support ticket, and sharing sessions via hyperlinks.</p>
How can OPAL assist with customer, partner, and prospect sales?
<p>OPAL provides solutions that leverage direct conversational interactions with product sales-related knowledge, offering direct access to relevant sales information, the ability to perform actions like purchasing offers, and sharing sessions via hyperlinks.</p>