a tiny mvc framework for php using php-activerecord
ActiveRecord ORM built on top of Doctrine 2
Minimal database operation library.
Automatic cleanup for the Rails db/structure.sql file (ActiveRecord/PostgreSQL)
Ruby gem for saving drafts of ActiveRecord models
Simplified snapshots and restoration for ActiveRecord models and associations with a transparent white-box implementation
Rails scopes and predicates defined with the same DSL
Integrate PostgreSQL's enum data type into ActiveRecord's schema and migrations.