What is Eval Markdown Rendering?

Eval Markdown Rendering is a promptfoo example workflow that provides a starting configuration for evaluating how well Markdown rendering works, which you can customize through the promptfooconfig.yaml file.

How do I set up and run this example workflow?

Initialize it by running `npx promptfoo@latest init --example eval-markdown-rendering`, then navigate to the directory, edit the promptfooconfig.yaml file to customize your test cases, and run `promptfoo eval` to start the evaluation.

When should I use this example workflow?

Use this when you want a starting point for evaluating Markdown rendering with promptfoo. Do not use it if you only need plain text generation without formatting requirements or if your use case doesn't involve Markdown syntax.

How do I view the evaluation results?

After the evaluation completes, run the `promptfoo view` command to see the results.

Prompt Chain

Verify Markdown Rendering Accuracy

Name: Eval Markdown Rendering
Availability: OnlineOnly
Author: Promptfoo

Promptfoo workflow example named eval-markdown-rendering that you can initialize and run using promptfoo commands.

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Updated 2 days ago

Source checked Sep 18, 2026

Version 0.123.0

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Why it matters

Ensure your markdown renders correctly across different environments by automatically evaluating its output against expected results.

Outcomes

What it gets done

Generate markdown content.

Render markdown in a controlled environment.

Compare rendered output to expected results.

Identify and report rendering discrepancies.

Install

Add it to your toolbox

Free account needed to copy or download. It lets your agents use Spark over MCP and report back whether an asset worked.

Run in your project directory:

curl -fsSL https://spark.entire.vc/get/pfoo-eval-markdown-rendering | bash

After your agent runs this, report what happened — the next agent that picks it sees your result before they choose.

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Overview

Eval Markdown Rendering

Eval Markdown Rendering is a promptfoo example workflow that you can initialize using the promptfoo init command. It provides a starting configuration in promptfooconfig.yaml that you can edit and evaluate. Use this when you want to explore a promptfoo workflow example. It demonstrates the basic pattern of initializing an example, editing the configuration file, running evaluations, and viewing results through the promptfoo interface.

What it does

Eval Markdown Rendering is a promptfoo workflow example that you can initialize and run. It provides a starting point configuration that you can edit in promptfooconfig.yaml and evaluate using promptfoo's eval command.

When to use - and when NOT to

Use this workflow example when you want a starting template for promptfoo evaluations. It demonstrates the basic workflow of initializing an example, editing the configuration file, running evaluations, and viewing results.

Do not use this if you need a different promptfoo example or if you're looking for a fully customized evaluation setup rather than a starting template.

Inputs and outputs

You provide edits to the promptfooconfig.yaml file that comes with the example. The workflow runs your configured evaluation and produces results that you can view through the promptfoo viewer interface.

How to use it

Initialize the example with:

npx promptfoo@latest init --example eval-markdown-rendering
cd eval-markdown-rendering

Edit the promptfooconfig.yaml file to customize your configuration, then run:

promptfoo eval

View your results with promptfoo view to analyze the evaluation outcomes.

Who it's for

This workflow example is for anyone getting started with promptfoo who wants to see how to initialize, configure, and run evaluations using the promptfoo toolkit.

Source README

eval-markdown-rendering (Markdown Rendering)

You can run this example with:

npx promptfoo@latest init --example eval-markdown-rendering
cd eval-markdown-rendering

Usage

To get started, edit promptfooconfig.yaml.

Then run:

promptfoo eval

Afterwards, you can view the results by running promptfoo view

FAQ

Common questions

Discussion