Top 20 NuGet orm Packages

This sample demonstrates the use of the Telerik DataAccess Code First (also known as Fluent Mapping) support.
PersistentLayer.NHibernate is an easy component which implements contracts defined by the PersistentLayer component, using NHibernate as ORM for making CRUD operations on databases..
Knockout ORM framework with REST service adapter and offline storage
Customs user store and role store of ASP.NET Identity with MySql ORM
Easy and Fast ORM Framework
Recursive Data Framework for local and cloud data which is very quick and fun.
Simple & performant model mapping
Light, simple and fast convention-based code-first POCO ORM for Sql Server. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in SQLServer.
Light, simple and fast convention-based code-first POCO ORM. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Sqlite.
Light, simple and fast convention-based code-first POCO ORM. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Sqlite.
Light, simple and fast convention-based code-first POCO ORM. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Sqlite.
Light, simple and fast convention-based code-first POCO ORM for PostgreSQL. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Postgres.
Light, simple and fast convention-based code-first POCO ORM for Oracle RDBMS. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Oracle.
Light, simple and fast convention-based code-first POCO ORM for MySQL. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in MySQL.
Light, simple and fast convention-based code-first POCO ORM for Firebird. Support for Creating and Dropping Table Schemas from POCOs, Complex Property types transparently stored in schemaless text blobs in Firebird.
VirtualObjects Scaffolders
Sql executor for Storm using Sam Saffron's Dapper
T4 template for use with Storm
ThinkNet integration with NHibernate.
Persistence layer for sitecore using glass.mapper