Yet another form library for Kohana PHP
Cache tasks for the kohana-minion cli framework
Bcrypt Authentication for Kohana (check ACL & A2 modules for Authorization)
One Auth to rule every ORM, one Auth to bring them, and in the darkness, create multiple instances.
Partial rendering for Kohana 3.x
An IMAP client for Kohana 3.x
YouTube API helper module for Kohana 3
Sphinx full-text search plugin for the Kohana V3 PHP framework using the SphinxQL interface
DOM Query library for inspecting the DOM with CSS selectors
OAuth protocol 2.0 implement for Kohana 3, including server and client
Implimentation of FirePHP integrated with Kohana
Simple payment processing module for KO3 with appendable drivers
Authlite, an auth module for Kohana PHP framework, it offers greater flexibility than the official Auth module.
Code generation from database, including controllers, models, views, templates and i18n
(Defunct) OAuth module for Kohana, see shadowhand/oauth