Claude 3.5 Sonnet introduces artifacts, which appears to be a very flexible way to bring interactive components to the UI. It uses XML tags to mark artifacts in the UI, which can then be interpreted by external renderers like a browser.

Somebody posted the Sonnet 3.5 artifacts instructions on twitter which might be a good starting point for implementation details, but you might want to consider a more general solution. In theory, artifacts should work with any model. It's just code within a specific XML tag that gets interpreted a certain way by the application. Having a UI that allows workflows like v0.dev or Claude artifacts would be amazing, where I can switch between viewing code and seeing the rendered result and then iterating over it.