Top 20 NuGet ORM Packages

Silverlight client library to consume the Gofer service.
Extensions of Nhibernate and FluentNhiberate (#foo never uses one without the other...)
NHibernate spatial extensions.
JetToObjects makes querying a Microsoft Jet database easier by binding query results to dynamic objects.
Common utilities for NHibernate.
Database access without the ORM
The package contains the components implementing the geometry, geography, and hierarchy ID types in SQL Server.
NCommon data adapter for NHibernate
.NET Persistence API (also called NPersistence or NPA) is a ORM framework which also enables entity mapping useing annotations!! The project is based on JAVA's JPA and offers applications to use a standard API for their ORM operations. In this package, NPA is implemented by NHibernate. This package ...
Some basic scaffolding to give you a controller and views for your Poco. This is more of a pre release than a final version, much more to come and would appreciate all feedback positive and negative. Be aware this initial release relies on you naming your poco's with the suffix "Poco".
Allows combining linq expressions using logic operators And, AndAlso, Or and OrElse. Compatible with Entity Framework, NHibernate and Linq to SQL query providers. See http://kzu.to/iT3X73 for more information.
xUnit Tests for netfx-System.Linq.Expressions.ExpressionCombiner
A simple, lightweight, Nano-ORM for .NET
A base class for creating immutable composite user types
A base class for creating immutable user types
Sequelocity.NET is a simple data access library for the Microsoft .NET Framework providing lightweight ADO.NET wrapper, object mapper, and helper functions.
Adds custom T4 templates used to generate entity classes from a database using EF 6.x Tools for Visual Studio.
This DriverConnectionProvider can be used with Sqlite In Memory databases to ensure that a single connection is kept and never closed (so the schema is not lost).