Ask Luke is an AI feature that allows users to ask LukeW questions on his site. This example discusses the implementation of dynamic Open Graph previews on "Ask Luke".

Key points:

• The Ask Luke feature leverages AI to dynamically answer questions about digital product design.

• Unique links are created for each question and answer pair to enable easy sharing.

• Vercel's image generation library is employed to generate preview cards for shared links, adapting to varied content lengths and formats.