> For the complete documentation index, see [llms.txt](https://api.farsight-ai.com/sdk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api.farsight-ai.com/sdk/metrics.md). # Metrics Check out our additional metrics to aid in your prompt evaluation. We have two categories of metrics. 1. [**Standard Metrics:**](/sdk/metrics/standard-metrics.md) Here are some general metrics we created for you: Factuality, Consistency, Conciseness, and Quality. 2. [**Custom Metrics:**](/sdk/metrics/custom-metrics.md) If you have additional metrics or constraints you would like to add, use our custom metrics. function to help evaluate your prompts. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://api.farsight-ai.com/sdk/metrics.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.