Deno, LangChain, Ollama, and structured outputs

When working with LLMs programmatically, it&rsquo;s important to receive a structured response from the model. This makes it easier to parse and use the output in your application. In this post, we&rsquo;ll walk through how to define a schema using zod and query an Ollama model with the help of LangChain. For simplicity, we’ll use Deno , so make sure it&rsquo;s installed on your system. You can…