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Explore building a TikTok-like application using Ruby on Rails as a full-stack framework in this 32-minute conference talk from XO Ruby Austin 2025. Discover how to recreate the engaging features of TikTok including snappy feeds, endless scroll functionality, and smart recommendation algorithms using only Rails. Learn about the capabilities and limitations of Rails when building modern user interfaces and implementing sophisticated feed algorithms that keep users engaged with content. Gain insights into pushing Rails beyond traditional web applications to create dynamic, social media-style experiences that rival modern platforms.