A minimalistic JavaScript library for allowing tag-style input. TagTrain.js has no dependencies, generates a clean and minimal DOM tree, and is easily styled.
See the wiki for API documentation. Additionally, the example demo and the source code are excellent resources.
TagTrain.js is compatible with most modern browsers that support the ECMAScript 5 specification. It has been tested on the latest versions of Google Chrome, Mozilla Firefox, Internet Explorer, and Microsoft Edge. Safari testers would be much appreciated!