Chat Model Prompter

The Chat Model Prompter takes a statement (prompt) and the conversation history with human and AI messages. It then generates a response for the prompt with the knowledge of the previous conversation.

If you want to reduce the amount of tokens being used, consider reducing the conversation table length to a reasonable (e.g. 5 conversation steps) length before feeding it into the Chat Model Prompter.

Options

System Message

The first message given to the model describing how it should behave.

Example: You are a helpful assistant that has to answer questions truthfully, and if you do not know an answer to a question, you should state that.

Message

The (next) message that will be added to the conversation

Conversation Settings

Message role

Column that specifies the sender role of the messages. The usual values are Human and AI.

Messages

Column containing the message contents that have been sent to and from the model.

Input Ports

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A chat model model.

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A table containing an empty or filled conversation.

Output Ports

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A table containing the conversation history.

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Links

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Installation

To use this node in KNIME, install the extension KNIME AI Extension (Labs) from the below update site following our NodePit Product and Node Installation Guide:

v5.2

A zipped version of the software site can be downloaded here.

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.2.1.202402071416
On NodePit since: 2024-02-07
Last update: 2024-04-27
KNIME versions: Since v5.2

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