PromptQL Configuration

Overview

You can manage PromptQL's LLM settings and system instructions from a single promptql_config.yaml file, automatically created at the root of your DDN project when you initialize a project with the --with-promptql flag using the Hasura DDN CLI.

Examples

Minimal configuration:

kind: PromptQlConfig
version: v1
definition:
  llm:
    provider: hasura

Custom providers for LLM & AI primitives and custom system instructions:

kind: PromptQlConfig
version: v1
definition:
  llm:
    provider: openai
    model: o3-mini
  ai_primitives_llm:
    provider: openai
    model: gpt-4o
  system_instructions: |
    You are a helpful AI Assistant.

With this file, you can:

• Set the LLM provider and model used across the application.
• Define a separate LLM for AI Primitives such as Classification, Summarization, and Extraction.
• Add system instructions that apply to every PromptQL interaction.

Next steps

• Check out how to configure your LLM of choice.
• Learn how to improve performance by using system instructions.