The AI Headshot Generator by Facetune allows users to create professional-quality headshots without the need for traditional photoshoots. By uploading 10-15 personal photos, users can train an AI model that captures their unique features and generates high-resolution headshots suitable for various platforms, including LinkedIn and dating apps. With a 7-day free trial, this service offers the convenience of instant photo generation, enabling users to refresh their look or try different styles effortlessly.