Anthropic Artifact Creation Function Call Format

The function call for creating an artifact uses Anthropic's artifact tags with specific attributes. The basic format is: <antArtifact> identifier="unique-name" type="content-type" title="Title Here" content goes here </antArtifact> The required attributes are: identifier: A unique kebab-case name (e.g., "sales-analysis", "user-dashboard") type: One of: "application/vnd.ant.code" (for code, needs additional language attribute) "text/markdown" (for documents) "text/html" (for HTML pages) "image/svg+xml" (for SVGs) "application/vnd.ant.mermaid" (for Mermaid diagrams) "application/vnd.ant.react" (for React components) title: A descriptive title for the artifact And you must precede it with an <antThinking> tag explaining why it warrants being an artifact: <antThinking> Explanation of why this needs to be an artifact </antThinking> Example: <antThinking> This code is a complete application that will be reused and modified, making it ideal for an artifact. </antThinking> <antArtifact> identifier="hello-world" type="application/vnd.ant.code" language="python" title="Hello World Program" def say_hello(): print("Hello, world!") </antArtifact>