hammer.js

Recognizes common multi-touch gestures like tap, swipe, pinch, and rotate out of the box, as listed in the key features, reducing boilerplate code.

Allows defining and configuring custom gestures, such as tripletap with configurable taps, using the manager-based API shown in the README example.

Designed with minimal overhead for mobile web apps, ensuring fast gesture detection without significant performance hits on touch-enabled devices.

Offers simple event subscriptions for common gestures, enabling rapid integration with just a few lines of code, as demonstrated in the quick start example.