Top 20 NuGet entity Packages

Easy-to-use utilities for general use.
Nightingale is a object relational mapper for .NET including .NET Core. It also offers automatic entity generation, lazy loading, enum support and much more.
Classes to represent, construct, parse, serialize and validate entity data models. Targets .NET 4.0, Silverlight 4.0, or .NET Portable Lib with support for .NET 4.0, SL 5.0, Win Phone 8, Win Phone 8.1, and Win 8. Localized for CHS, CHT, DEU, ESN, FRA, ITA, JPN, KOR and RUS.
Contains classes and methods that facilitate geography and geometry spatial operations. Targets .NET 4.0, Silverlight 4.0 or .NET Portable Lib with support for .NET 4.0, SL 5.0, Win Phone 8, Win Phone 8.1, and Win 8. Localized for CHS, CHT, DEU, ESN, FRA, ITA, JPN, KOR and RUS.
Catel.Extensions.EntityFramework6 library which provides data classes such as repositories, unit of work, DbContextManager and more.
An Entity Component System for MonoGame to make MonoGame more awesome.
Genesys Source Framework Web foundation classes for your app, controllers, views and model classes. Genesys Framework is a full-stack .NET solution that centralizes your business objects in one reusable solution that runs in Windows, Web and Mobile..
A Serilog sink for Entity Framework Core
Rest API of Content Management Framework
Library to run business logic when using Entity Framework Core for database accesses
MooYu.EntityFrameworkCore
Persistence for EF Core functionality for any Breeze Server using .NET Core
Persistence for EF 6 functionality for any Breeze Server using .NET Core
Unit Of Work pattern over Entity Framework
AutoMapper helper to create LINQ projections.
EFCore persistence library, abstracting and simplifying dbcontext integration
EntityHooks provides an extension points for EF Code First DbContext in order to hook database operations.
A scene graph system to make MonoGame more awesome.
EF Core data provider for Weapsy.Mediator event store.
dbcontext definition with ISoftDeletable & IEntity with auto generated create/lastUpdate time