Del site
ajaxpatterns.org/ viene esta lista de frameworks de ajax para programar de todo:
ejemplos:
Popular:
* Javascript Multipurpose Frameworks Broader-scope frameworks (e.g. Dojo, BackBase).
* Javascript Remoting Frameworks Browser-Server Web_Remoting, i.e. XMLHttpRequest wrappers and IFrame wrappers.
Specialised:
* Javascript Effects Frameworks Visual Effects.
* Javascript Flash Frameworks Javascript-Flash Integration.
* Javascript Logging Frameworks Logging.
* Javascript XML Frameworks Dealing with XML, XSLT, Xpath, and possibly Web Remoting. (e.g. GoogleXSLT).
* Javascript Specialised Frameworks Frameworks that don't fit any catgory above, e.g. drag-and-drop or widget libraries.