Create fast, native-style applications in any modern web browser without plugins.

SproutCore: JavaScript HTML5 Application Framework

Get the SproutCore 1.0 Release Candidate

After 20,000 lines of new code, over 5,000 new unit tests, and countless hours of effort by over 30 contributors, SproutCore 1.0 is ready. Try out the new code today and join the HTML5 revolution.