Top 20 NuGet ORM Packages

Trinity is a flexible data access tool. This is the Oledb(access) version.
Couchbase second level Cache provider for NHibernate
Reusable data access components to read data from analysis services using DAX
Dehydrator helps you combine ORMs like Entity Framework with REST service frameworks like WebAPI. By stripping navigational references in your entities down to only their IDs their serialized representation no longer contains redundant or cyclic data. When new or modified deserialized data needs to ...
A WinForms utility to help manage Entity Framework 6.0+ migrations
Allows to include lambda expressions into each other in c# and Visual Basic. Also allows to avoid using string constants in reflection thus enabling easy refactoring.
Sample database project for use with LINQPad.NHibernate.FormatSQL in LINQPad.
Seedwork for the Infrastructure Data Application Block - NHibernate
Useful EF interceptors (nolock, transaction ..)
The Oracle provider of the APQuery.net.
Library that assists in using ADO.NET and Entity Framework in the same work unit.
An IUserType for byte
An IUserType for uint
An IUserType for ushort
NI.Data.Storage provides ADO.NET-like access to data represented with entity-attribute-value model. Entities may be queried, created, updated and deleted like usual database tables.
Provides a simple table mapping ORM for SQLitePCL.pretty.
Biblioteca responsável por centralizar classes e métodos genéricos e padrões para acesso a banco de dados.
Relation dependencies in EntityFramework is common task. This package will create a select box, or checkboxes depending if you have a Single or Multiple relationship.
SQLite-Net Extensions is a very simple ORM that provides cascade operations, one-to-one, one-to-many, many-to-one, many-to-many, inverse and text-blobbed relationships on top of the sqlite-net library.
Firehawk is a library that helps you to configure NHibernate mapping by code conventions in a fluent and comprehensible way, providing the most standard SQL naming conventions and enabling you to create custom naming conventions.