Overview

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Variable Sources

• Static Variables (Text, Image, and PDF): Static content that can be swapped for different test cases
• API Variables: Fetch live data from external HTTP endpoints at runtime
• Prompt Variables: Execute other prompts and use their results as input

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Dynamic Variables

• API Variables: Fetch data from external HTTP endpoints at runtime, enabling real-time integration with external systems
• Prompt Variables: Execute a secondary prompt and use its output as a variable in the current one, enabling prompt chaining and agent-like workflows

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Features

• Setting Variable Values
• Linked Dataset
• Dynamic Sources

Setting variable values provides you with a wide array of flexible options, which includes: * Building prompts that work across multiple test cases. * Quickly swapping values to assess the outputs of different test cases. * Managing all the variable values in a single place.

A linked dataset operationalizes your prompts by binding them to a collection of variable values for scalable testing, which includes: * Creating a structured dataset where columns map to prompt variables and each row contains different variable values. * Refining your prompts by assessing them over all the different variable values contained in the linked dataset.

Dynamic sources enable you to fetch live data from external APIs or chain prompts together, transforming static prompts into modular, data-driven workflows. This includes:

• Fetching real-time data from external HTTP endpoints.
• Executing other prompts and using their outputs.
• Building agent-like workflows with prompt chaining.