#NotORM - http://www.notorm.com/
NotORM is a PHP library for simple working with data in the database. The most interesting feature is a very easy work with table relationships. The overall performance is also very important and NotORM can actually run faster than a native driver.
Requirements: PHP 5.1+ any database supported by PDO (tested with MySQL, SQLite, PostgreSQL, MS SQL, Oracle)
Usage:
<?php
include "NotORM.php";
$connection = new PDO("mysql:dbname=testdb");
$db = new NotORM($connection);
//inserting into table "user"
$user = array(
'username' => 'testuser',
'password' => 'hashedpass'
);
$insertUser = $db->user()->insert($user);//returns true if inserted.
?>