Lift Web Framework

Lift provides powerful facilities to build highly interactive web applications.

Ajax

Lift has powerful set of Ajax features that all you to create Ajax controls with as little as 1 line of code:
 ajaxButton("", s => {println("you said: "+s); SetHtml("place", <b>{s}</b>)})

Comet

Lift supports Comet-style long polling with very little work on the part of the developer. Here's the code the implements the clock that you see in this demo:

Lift is Copyright 2007-2013 WorldWide Conferencing, LLC. Distributed under an Apache 2.0 License.
Lift version 2.5 built on Sat Jun 01 04:22:10 UTC 2013.
Stats: Total Memory: 794,820,608 Free Memory: 654,864,864 Open Sessions: 1192
Updated At: Fri Nov 15 07:11:10 UTC 2019 Started At: Fri Mar 08 11:58:59 UTC 2019