Icon

5. Chat with the Agent

Ask questions to the agent in the chat

  • What is the estimated delivery time?

  • How much time I have to return an item?

  • How do I say "Good morning" in French?

When needed, the agent uses the tools to search relevant information from the FAQ vector store.

Connect to Ollama

Chat with the agent

Connect to a local LLM and ask questions in the chat. The agent also has access to tools to

  • translate text into another language

  • query a vector store to enhance its knowledge

Dummy credentials
Credentials Configuration
Click to chat withthe agent
Agent Chat Widget (experimental)
List all tools
List Files/Folders
Workflow to Tool
llama 3.2:3B
OpenAI LLM Selector
Ollama local server athttp://localhost:11434/v1
OpenAI Authenticator

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: emiliosilvestri
Created at: 2026-02-27
On NodePit since: 2026-03-06
Last update: 2026-03-06
Created with KNIME version: v5.10.0

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!