PytaxDAO is an ORM used to communicate CRUD with the database.
Pyntax DAO is ORM / DAO / Database Abstraction Layer which helps you connect to database and do CRUD operations with very minimal setup and coding written in PHP. The current version of the PyntaxDAO only works with MySQL but future version would be compatible with other databases also.
The OmniPHP Framework is a set of OOP libraries to build advanced PHP applications; such as dynamic web forms, CRUD, data entry, reports, enterprise or business applications, and others. Web 2.0, scalability, db abstraction, session management.
phpMyORM is a Object Relational Mapping library for PHP and MySQL. It supports basic CRUD (Create, Read, Update, Destroy) functionality from within PHP objects. It does this by creating SQL based on info describing your PHP objects and database layout.