Learn how to implement typing biometrics as a form of two-factor authentication using the TypingDNA API in this comprehensive tutorial video. Explore the concept of identifying users based on their typing patterns, set up a TypingDNA API account, and follow along with a step-by-step implementation process. Discover how to create login and sign-up endpoints, connect the front-end to the back-end, add a typing pattern recorder, and send data to the TypingDNA API. Address common issues, implement an autocomplete disabler, and visualize typing patterns to enhance security and user experience in your authentication system.