# compare-mistral-vs-llama (Mistral Llama Comparison) You can run this example with: ```bash npx promptfoo@latest init --example compare-mistral-vs-llama cd compare-mistral-vs-llama ``` ## Usage To get started, set your OPENROUTER_API_KEY environment variable. Next, change a few of the text files in prompts/ and edit promptfooconfig.yaml. Then run: ```bash promptfoo eval ``` Afterwards, you can view the results by running `promptfoo view`