Top 20 NuGet ORM Packages

Fluent, XML-less, compile safe, automated, convention-based mappings for NHibernateX.
Lightweight CSV Serializer/Deserializer for use with Tortuga Chain.
Cache provider for NHibernateX using ASP.NET Cache object.
Cache provider for NHibernateX using ASP.NET Cache object.
KoduStore makes marries objects and LevelDB UWP in a delightful way. It's a really basic document store with support for primary and secondary index support; this will solve most of your problems. Right now it's a PCL (for UWP).
Design-time Entity Framework Core Functionality for SQL Server Compact data store
NHibernate solutions for .Net framework
Provides WITH CUBE emulation for entity framework.
Design-time Entity Framework Core Functionality for SQL Server Compact 3.5 SP2 data store
Query helpers and extensions for NHibernate.
Fluent, XML-less, compile safe, automated, convention-based mappings for NHibernate.
An extension for the MicroLite ORM Framework to encrypt and decrypt values as they are written to or read from a database.
Global exceptions logger for Entity Framework 6.x using ELMAH.
An extension for the MicroLite ORM Framework to use serilog as the logging library.
The seventh version of the configuration-less, dynamic and self-adaptive database-first oriented Kerosene ORM library, with real full support for POCO objects, natural SQL-like syntax from plain C#, and advanced maps and lazy properties.
simple and fast convention-based POCO ORM.
DCommon data adapter for Entity Framework
Provides custom extensions for the OpenAccessContext.
Реализация стандартного CRUD на базы EF Code first.
Хелпер для авторегистрации репозиториев библиотеки Rikrop.Core.Data.