Built on an innovative core using sandboxed natives, FuseJS is a fast, extensible and robust JavaScript framework.

FuseJS looks like your favorite framework. Here's an example:

fuse.query('.logo img').setAttribute('src', 'fusejs-logo-pirate.png'); Run Code

View FuseJS performance in your own browser through the lens of TaskSpeed, a standard testing framework. Lower numbers are better.

FuseJS Prototype jQuery MooTools Dojo
0 0 0 0 0
Run Test
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Get FuseJS Now!

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Features

Sandbox Natives
The core that drives FuseJS with the convienence of native extensions while ensuring 3rd party compatibility. Click here to learn more.
Something for everyone!
Create your own custom build (Coming Soon!), emulate additional framework APIs, adapt different selector engines and plugin friendly.
Class Fu
Essential object-oriented sugar including super, subclass, mixin and static support.
DOM Queries
jQuery-esque DOM element collection sugar.
Events
Support for DOM, class and custom events with event delegation.
Compatibility
  • Browsers:
    • Chrome 1+
    • Firefox 1.5+
    • IE6+
    • Opera 9.25+
    • Safari 2.0.0+
  • ECMA-262 5th Edition
  • XHTML

Blog

Sep 26 2010
Sandboxed Natives

At its core, FuseJS is built on an innovative approach for sandboxed natives.  Internally, this is called Fusebox.  We have compiled some resources to understand what Fusebox is and how it can be used. For those who want to read about Fusebox and view some source, you can head over to John-David Dalton’s GitHub repository. [...]

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