KNIME Hub Chat Model Connector

Options

Model

Select the model to use.

Model Parameters

Maximum response length (token)

The maximum number of tokens to generate.

This value, plus the token count of your prompt, cannot exceed the model's context length.

Temperature

Sampling temperature to use, between 0.0 and 2.0.

Higher values will lead to less deterministic answers.

Try 0.9 for more creative applications, and 0 for ones with a well-defined answer. It is generally recommended altering this, or Top-p, but not both.

Number of concurrent requests

Maximum number of concurrent requests a single node (typically the LLM Prompter) can make to the GenAI Gateway. The more requests a node can make in parallel, the faster it executes. Too many requests might get rate limitted by some GenAI providers.

Top-p sampling

An alternative to sampling with temperature, where the model considers the results of the tokens (words) with top_p probability mass. Hence, 0.1 means only the tokens comprising the top 10% probability mass are considered.

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